15465988848

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3321733}}^1$

素因数の和:3321841

約数の個数: 40

約数和(自身を含む): 40365711568

約数和(自身を除く): 24899722720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 3321733, 6643466, 9965199, 13286932, 19930398, 26573864, 39860796, 53147728, 79721592, 159443184, 322208101, 644416202, 966624303, 1288832404, 1933248606, 2577664808, 3866497212, 5155329616, 7732994424, 15465988848]

約数ペア:

[(1, 15465988848), (2, 7732994424), (3, 5155329616), (4, 3866497212), (6, 2577664808), (8, 1933248606), (12, 1288832404), (16, 966624303), (24, 644416202), (48, 322208101), (97, 159443184), (194, 79721592), (291, 53147728), (388, 39860796), (582, 26573864), (776, 19930398), (1164, 13286932), (1552, 9965199), (2328, 6643466), (4656, 3321733)]