28587528736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2987827}}^1$

素因数の和:2987873

約数の個数: 48

約数和(自身を含む): 63246343104

約数和(自身を除く): 34658814368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 2987827, 5975654, 11951308, 23902616, 38841751, 47805232, 68720021, 77683502, 95610464, 137440042, 155367004, 274880084, 310734008, 549760168, 621468016, 893360273, 1099520336, 1242936032, 1786720546, 2199040672, 3573441092, 7146882184, 14293764368, 28587528736]

約数ペア:

[(1, 28587528736), (2, 14293764368), (4, 7146882184), (8, 3573441092), (13, 2199040672), (16, 1786720546), (23, 1242936032), (26, 1099520336), (32, 893360273), (46, 621468016), (52, 549760168), (92, 310734008), (104, 274880084), (184, 155367004), (208, 137440042), (299, 95610464), (368, 77683502), (416, 68720021), (598, 47805232), (736, 38841751), (1196, 23902616), (2392, 11951308), (4784, 5975654), (9568, 2987827)]