13681192

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 31611060

約数和(自身を除く): 17929868

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 2053, 3332, 4106, 6664, 8212, 14371, 16424, 28742, 34901, 57484, 69802, 100597, 114968, 139604, 201194, 244307, 279208, 402388, 488614, 804776, 977228, 1710149, 1954456, 3420298, 6840596, 13681192]

約数ペア:

[(1, 13681192), (2, 6840596), (4, 3420298), (7, 1954456), (8, 1710149), (14, 977228), (17, 804776), (28, 488614), (34, 402388), (49, 279208), (56, 244307), (68, 201194), (98, 139604), (119, 114968), (136, 100597), (196, 69802), (238, 57484), (392, 34901), (476, 28742), (833, 16424), (952, 14371), (1666, 8212), (2053, 6664), (3332, 4106)]