15669512768

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2690507}}^1$

素因数の和:2690539

約数の個数: 56

約数和(自身を含む): 38269785792

約数和(自身を除く): 22600273024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 2690507, 5381014, 10762028, 18833549, 21524056, 34976591, 37667098, 43048112, 69953182, 75334196, 86096224, 139906364, 150668392, 172192448, 244836137, 279812728, 301336784, 489672274, 559625456, 602673568, 979344548, 1119250912, 1205347136, 1958689096, 2238501824, 3917378192, 7834756384, 15669512768]

約数ペア:

[(1, 15669512768), (2, 7834756384), (4, 3917378192), (7, 2238501824), (8, 1958689096), (13, 1205347136), (14, 1119250912), (16, 979344548), (26, 602673568), (28, 559625456), (32, 489672274), (52, 301336784), (56, 279812728), (64, 244836137), (91, 172192448), (104, 150668392), (112, 139906364), (182, 86096224), (208, 75334196), (224, 69953182), (364, 43048112), (416, 37667098), (448, 34976591), (728, 21524056), (832, 18833549), (1456, 10762028), (2912, 5381014), (5824, 2690507)]