8119072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 17834040

約数和(自身を除く): 9714968

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 673, 754, 928, 1346, 1508, 2692, 3016, 5384, 6032, 8749, 10768, 12064, 17498, 19517, 21536, 34996, 39034, 69992, 78068, 139984, 156136, 253721, 279968, 312272, 507442, 624544, 1014884, 2029768, 4059536, 8119072]

約数ペア:

[(1, 8119072), (2, 4059536), (4, 2029768), (8, 1014884), (13, 624544), (16, 507442), (26, 312272), (29, 279968), (32, 253721), (52, 156136), (58, 139984), (104, 78068), (116, 69992), (208, 39034), (232, 34996), (377, 21536), (416, 19517), (464, 17498), (673, 12064), (754, 10768), (928, 8749), (1346, 6032), (1508, 5384), (2692, 3016)]