15672821728

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{6898249}}^1$

素因数の和:6898330

約数の個数: 24

約数和(自身を含む): 31290462000

約数和(自身を除く): 15617640272

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 6898249, 13796498, 27592996, 55185992, 110371984, 220743968, 489775679, 979551358, 1959102716, 3918205432, 7836410864, 15672821728]

約数ペア:

[(1, 15672821728), (2, 7836410864), (4, 3918205432), (8, 1959102716), (16, 979551358), (32, 489775679), (71, 220743968), (142, 110371984), (284, 55185992), (568, 27592996), (1136, 13796498), (2272, 6898249)]