1611223728

素因数分解:

$2^4\times 3^1\times {\mathrm{33567161}}^1$

素因数の和:33567172

約数の個数: 20

約数和(自身を含む): 4162328088

約数和(自身を除く): 2551104360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 33567161, 67134322, 100701483, 134268644, 201402966, 268537288, 402805932, 537074576, 805611864, 1611223728]

約数ペア:

[(1, 1611223728), (2, 805611864), (3, 537074576), (4, 402805932), (6, 268537288), (8, 201402966), (12, 134268644), (16, 100701483), (24, 67134322), (48, 33567161)]