18046930316

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{113723}}^1$

素因数の和:114233

約数の個数: 24

約数和(自身を含む): 31986012240

約数和(自身を除く): 13939081924

約数列:

[1, 2, 4, 97, 194, 388, 409, 818, 1636, 39673, 79346, 113723, 158692, 227446, 454892, 11031131, 22062262, 44124524, 46512707, 93025414, 186050828, 4511732579, 9023465158, 18046930316]

約数ペア:

[(1, 18046930316), (2, 9023465158), (4, 4511732579), (97, 186050828), (194, 93025414), (388, 46512707), (409, 44124524), (818, 22062262), (1636, 11031131), (39673, 454892), (79346, 227446), (113723, 158692)]