13794270556

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:2083

約数の個数: 72

約数和(自身を含む): 26997138000

約数和(自身を除く): 13202867444

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 179, 242, 356, 358, 484, 716, 979, 1789, 1958, 1969, 3578, 3916, 3938, 7156, 7876, 10769, 15931, 19679, 21538, 21659, 31862, 39358, 43076, 43318, 63724, 78716, 86636, 159221, 175241, 216469, 318442, 320231, 350482, 432938, 636884, 640462, 700964, 865876, 1280924, 1751431, 1927651, 3502862, 3522541, 3855302, 7005724, 7045082, 7710604, 14090164, 19265741, 28500559, 38531482, 38747951, 57001118, 77062964, 77495902, 114002236, 154991804, 313506149, 627012298, 1254024596, 3448567639, 6897135278, 13794270556]

約数ペア:

[(1, 13794270556), (2, 6897135278), (4, 3448567639), (11, 1254024596), (22, 627012298), (44, 313506149), (89, 154991804), (121, 114002236), (178, 77495902), (179, 77062964), (242, 57001118), (356, 38747951), (358, 38531482), (484, 28500559), (716, 19265741), (979, 14090164), (1789, 7710604), (1958, 7045082), (1969, 7005724), (3578, 3855302), (3916, 3522541), (3938, 3502862), (7156, 1927651), (7876, 1751431), (10769, 1280924), (15931, 865876), (19679, 700964), (21538, 640462), (21659, 636884), (31862, 432938), (39358, 350482), (43076, 320231), (43318, 318442), (63724, 216469), (78716, 175241), (86636, 159221)]