1178684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 2340240

約数和(自身を除く): 1161556

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1193, 2386, 4772, 15509, 22667, 31018, 45334, 62036, 90668, 294671, 589342, 1178684]

約数ペア:

[(1, 1178684), (2, 589342), (4, 294671), (13, 90668), (19, 62036), (26, 45334), (38, 31018), (52, 22667), (76, 15509), (247, 4772), (494, 2386), (988, 1193)]