858427492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{569249}}^1$

素因数の和:569295

約数の個数: 24

約数和(自身を含む): 1673595000

約数和(自身を除く): 815167508

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 569249, 1138498, 2276996, 7400237, 14800474, 16508221, 29600948, 33016442, 66032884, 214606873, 429213746, 858427492]

約数ペア:

[(1, 858427492), (2, 429213746), (4, 214606873), (13, 66032884), (26, 33016442), (29, 29600948), (52, 16508221), (58, 14800474), (116, 7400237), (377, 2276996), (754, 1138498), (1508, 569249)]