22498064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 45735168

約数和(自身を除く): 23237104

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 677, 1072, 1354, 2077, 2708, 4154, 5416, 8308, 10832, 16616, 20987, 33232, 41974, 45359, 83948, 90718, 167896, 181436, 335792, 362872, 725744, 1406129, 2812258, 5624516, 11249032, 22498064]

約数ペア:

[(1, 22498064), (2, 11249032), (4, 5624516), (8, 2812258), (16, 1406129), (31, 725744), (62, 362872), (67, 335792), (124, 181436), (134, 167896), (248, 90718), (268, 83948), (496, 45359), (536, 41974), (677, 33232), (1072, 20987), (1354, 16616), (2077, 10832), (2708, 8308), (4154, 5416)]