84720382

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1907}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 129018960

約数和(自身を除く): 44298578

約数列:

[1, 2, 97, 194, 229, 458, 1907, 3814, 22213, 44426, 184979, 369958, 436703, 873406, 42360191, 84720382]

約数ペア:

[(1, 84720382), (2, 42360191), (97, 873406), (194, 436703), (229, 369958), (458, 184979), (1907, 44426), (3814, 22213)]