2238203008

素因数分解:

$2^7\times {\mathrm{1277}}^1\times {\mathrm{13693}}^1$

素因数の和:14984

約数の個数: 32

約数和(自身を含む): 4462737660

約数和(自身を除く): 2224534652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1277, 2554, 5108, 10216, 13693, 20432, 27386, 40864, 54772, 81728, 109544, 163456, 219088, 438176, 876352, 1752704, 17485961, 34971922, 69943844, 139887688, 279775376, 559550752, 1119101504, 2238203008]

約数ペア:

[(1, 2238203008), (2, 1119101504), (4, 559550752), (8, 279775376), (16, 139887688), (32, 69943844), (64, 34971922), (128, 17485961), (1277, 1752704), (2554, 876352), (5108, 438176), (10216, 219088), (13693, 163456), (20432, 109544), (27386, 81728), (40864, 54772)]