1331194912

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{885103}}^1$

素因数の和:885160

約数の個数: 24

約数和(自身を含む): 2676554496

約数和(自身を除く): 1345359584

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 885103, 1770206, 3540412, 7080824, 14161648, 28323296, 41599841, 83199682, 166399364, 332798728, 665597456, 1331194912]

約数ペア:

[(1, 1331194912), (2, 665597456), (4, 332798728), (8, 166399364), (16, 83199682), (32, 41599841), (47, 28323296), (94, 14161648), (188, 7080824), (376, 3540412), (752, 1770206), (1504, 885103)]