1888892512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4540607}}^1$

素因数の和:4540630

約数の個数: 24

約数和(自身を含む): 4004816256

約数和(自身を除く): 2115923744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4540607, 9081214, 18162428, 36324856, 59027891, 72649712, 118055782, 145299424, 236111564, 472223128, 944446256, 1888892512]

約数ペア:

[(1, 1888892512), (2, 944446256), (4, 472223128), (8, 236111564), (13, 145299424), (16, 118055782), (26, 72649712), (32, 59027891), (52, 36324856), (104, 18162428), (208, 9081214), (416, 4540607)]