859969408

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{69263}}^1$

素因数の和:69374

約数の個数: 32

約数和(自身を含む): 1730907360

約数和(自身を除く): 870937952

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 1552, 3104, 6208, 12416, 69263, 138526, 277052, 554104, 1108208, 2216416, 4432832, 6718511, 8865664, 13437022, 26874044, 53748088, 107496176, 214992352, 429984704, 859969408]

約数ペア:

[(1, 859969408), (2, 429984704), (4, 214992352), (8, 107496176), (16, 53748088), (32, 26874044), (64, 13437022), (97, 8865664), (128, 6718511), (194, 4432832), (388, 2216416), (776, 1108208), (1552, 554104), (3104, 277052), (6208, 138526), (12416, 69263)]