1236698957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{1667}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 1345075200

約数和(自身を除く): 108376243

約数列:

[1, 13, 149, 383, 1667, 1937, 4979, 21671, 57067, 248383, 638461, 741871, 3228979, 8299993, 95130689, 1236698957]

約数ペア:

[(1, 1236698957), (13, 95130689), (149, 8299993), (383, 3228979), (1667, 741871), (1937, 638461), (4979, 248383), (21671, 57067)]