39994832

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{14449}}^1$

素因数の和:14630

約数の個数: 20

約数和(自身を含む): 77943300

約数和(自身を除く): 37948468

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 14449, 28898, 57796, 115592, 231184, 2499677, 4999354, 9998708, 19997416, 39994832]

約数ペア:

[(1, 39994832), (2, 19997416), (4, 9998708), (8, 4999354), (16, 2499677), (173, 231184), (346, 115592), (692, 57796), (1384, 28898), (2768, 14449)]