9871268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7283

約数の個数: 24

約数和(自身を含む): 19455744

約数和(自身を除く): 9584476

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 7237, 14474, 28948, 79607, 159214, 224347, 318428, 448694, 897388, 2467817, 4935634, 9871268]

約数ペア:

[(1, 9871268), (2, 4935634), (4, 2467817), (11, 897388), (22, 448694), (31, 318428), (44, 224347), (62, 159214), (124, 79607), (341, 28948), (682, 14474), (1364, 7237)]