15204103684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{174431}}^1$

素因数の和:174736

約数の個数: 48

約数和(自身を含む): 33289998336

約数和(自身を除く): 18085894652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 283, 308, 566, 1132, 1981, 3113, 3962, 6226, 7924, 12452, 21791, 43582, 87164, 174431, 348862, 697724, 1221017, 1918741, 2442034, 3837482, 4884068, 7674964, 13431187, 26862374, 49363973, 53724748, 98727946, 197455892, 345547811, 543003703, 691095622, 1086007406, 1382191244, 2172014812, 3801025921, 7602051842, 15204103684]

約数ペア:

[(1, 15204103684), (2, 7602051842), (4, 3801025921), (7, 2172014812), (11, 1382191244), (14, 1086007406), (22, 691095622), (28, 543003703), (44, 345547811), (77, 197455892), (154, 98727946), (283, 53724748), (308, 49363973), (566, 26862374), (1132, 13431187), (1981, 7674964), (3113, 4884068), (3962, 3837482), (6226, 2442034), (7924, 1918741), (12452, 1221017), (21791, 697724), (43582, 348862), (87164, 174431)]