7903285184

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{972353}}^1$

素因数の和:972492

約数の個数: 28

約数和(自身を含む): 15806586624

約数和(自身を除く): 7903301440

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 972353, 1944706, 3889412, 7778824, 15557648, 31115296, 62230592, 123488831, 246977662, 493955324, 987910648, 1975821296, 3951642592, 7903285184]

約数ペア:

[(1, 7903285184), (2, 3951642592), (4, 1975821296), (8, 987910648), (16, 493955324), (32, 246977662), (64, 123488831), (127, 62230592), (254, 31115296), (508, 15557648), (1016, 7778824), (2032, 3889412), (4064, 1944706), (8128, 972353)]