13959044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 36

約数和(自身を含む): 27170304

約数和(自身を除く): 13211260

約数列:

[1, 2, 4, 11, 22, 44, 121, 151, 191, 242, 302, 382, 484, 604, 764, 1661, 2101, 3322, 4202, 6644, 8404, 18271, 23111, 28841, 36542, 46222, 57682, 73084, 92444, 115364, 317251, 634502, 1269004, 3489761, 6979522, 13959044]

約数ペア:

[(1, 13959044), (2, 6979522), (4, 3489761), (11, 1269004), (22, 634502), (44, 317251), (121, 115364), (151, 92444), (191, 73084), (242, 57682), (302, 46222), (382, 36542), (484, 28841), (604, 23111), (764, 18271), (1661, 8404), (2101, 6644), (3322, 4202)]