253343584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{608999}}^1$

素因数の和:609022

約数の個数: 24

約数和(自身を含む): 537138000

約数和(自身を除く): 283794416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 608999, 1217998, 2435996, 4871992, 7916987, 9743984, 15833974, 19487968, 31667948, 63335896, 126671792, 253343584]

約数ペア:

[(1, 253343584), (2, 126671792), (4, 63335896), (8, 31667948), (13, 19487968), (16, 15833974), (26, 9743984), (32, 7916987), (52, 4871992), (104, 2435996), (208, 1217998), (416, 608999)]