1207440016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3281087}}^1$

素因数の和:3281118

約数の個数: 20

約数和(自身を含む): 2441129472

約数和(自身を除く): 1233689456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3281087, 6562174, 13124348, 26248696, 52497392, 75465001, 150930002, 301860004, 603720008, 1207440016]

約数ペア:

[(1, 1207440016), (2, 603720008), (4, 301860004), (8, 150930002), (16, 75465001), (23, 52497392), (46, 26248696), (92, 13124348), (184, 6562174), (368, 3281087)]