388021334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{14639}}^1$

素因数の和:15127

約数の個数: 16

約数和(自身を含む): 603460800

約数和(自身を除く): 215439466

約数列:

[1, 2, 29, 58, 457, 914, 13253, 14639, 26506, 29278, 424531, 849062, 6690023, 13380046, 194010667, 388021334]

約数ペア:

[(1, 388021334), (2, 194010667), (29, 13380046), (58, 6690023), (457, 849062), (914, 424531), (13253, 29278), (14639, 26506)]