657204032

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{354097}}^1$

素因数の和:354138

約数の個数: 28

約数和(自身を含む): 1349113380

約数和(自身を除く): 691909348

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 354097, 708194, 1416388, 2832776, 5665552, 10268813, 11331104, 20537626, 22662208, 41075252, 82150504, 164301008, 328602016, 657204032]

約数ペア:

[(1, 657204032), (2, 328602016), (4, 164301008), (8, 82150504), (16, 41075252), (29, 22662208), (32, 20537626), (58, 11331104), (64, 10268813), (116, 5665552), (232, 2832776), (464, 1416388), (928, 708194), (1856, 354097)]