26421128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 52889760

約数和(自身を除く): 26468632

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 1483, 2227, 2966, 4454, 5932, 8908, 11864, 17816, 25211, 50422, 100844, 194273, 201688, 388546, 777092, 1554184, 3302641, 6605282, 13210564, 26421128]

約数ペア:

[(1, 26421128), (2, 13210564), (4, 6605282), (8, 3302641), (17, 1554184), (34, 777092), (68, 388546), (131, 201688), (136, 194273), (262, 100844), (524, 50422), (1048, 25211), (1483, 17816), (2227, 11864), (2966, 8908), (4454, 5932)]