315687616

素因数分解:

$2^6\times {\mathrm{4932619}}^1$

素因数の和:4932631

約数の個数: 14

約数和(自身を含む): 626442740

約数和(自身を除く): 310755124

約数列:

[1, 2, 4, 8, 16, 32, 64, 4932619, 9865238, 19730476, 39460952, 78921904, 157843808, 315687616]

約数ペア:

[(1, 315687616), (2, 157843808), (4, 78921904), (8, 39460952), (16, 19730476), (32, 9865238), (64, 4932619)]