20164004096

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{4633273}}^1$

素因数の和:4633306

約数の個数: 36

約数和(自身を含む): 42616854252

約数和(自身を除く): 22452850156

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 4633273, 9266546, 18533092, 37066184, 74132368, 78765641, 148264736, 157531282, 296529472, 315062564, 593058944, 630125128, 1186117888, 1260250256, 2520500512, 5041001024, 10082002048, 20164004096]

約数ペア:

[(1, 20164004096), (2, 10082002048), (4, 5041001024), (8, 2520500512), (16, 1260250256), (17, 1186117888), (32, 630125128), (34, 593058944), (64, 315062564), (68, 296529472), (128, 157531282), (136, 148264736), (256, 78765641), (272, 74132368), (544, 37066184), (1088, 18533092), (2176, 9266546), (4352, 4633273)]