453407714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 730477440

約数和(自身を除く): 277069726

約数列:

[1, 2, 17, 34, 139, 197, 278, 394, 487, 974, 2363, 3349, 4726, 6698, 8279, 16558, 27383, 54766, 67693, 95939, 135386, 191878, 465511, 931022, 1150781, 1630963, 2301562, 3261926, 13335521, 26671042, 226703857, 453407714]

約数ペア:

[(1, 453407714), (2, 226703857), (17, 26671042), (34, 13335521), (139, 3261926), (197, 2301562), (278, 1630963), (394, 1150781), (487, 931022), (974, 465511), (2363, 191878), (3349, 135386), (4726, 95939), (6698, 67693), (8279, 54766), (16558, 27383)]