16509314302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1\times {\mathrm{18541}}^1$

素因数の和:20068

約数の個数: 32

約数和(自身を含む): 27848600640

約数和(自身を除く): 11339286338

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1489, 2978, 18541, 19357, 34247, 37082, 38714, 68494, 241033, 426443, 445211, 482066, 852886, 890422, 5543759, 11087518, 27607549, 55215098, 358898137, 634973627, 717796274, 1269947254, 8254657151, 16509314302]

約数ペア:

[(1, 16509314302), (2, 8254657151), (13, 1269947254), (23, 717796274), (26, 634973627), (46, 358898137), (299, 55215098), (598, 27607549), (1489, 11087518), (2978, 5543759), (18541, 890422), (19357, 852886), (34247, 482066), (37082, 445211), (38714, 426443), (68494, 241033)]