16964157032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{43321}}^1$

素因数の和:44937

約数の個数: 32

約数和(自身を含む): 32855404800

約数和(自身を除く): 15891247768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1579, 3158, 6316, 12632, 43321, 48949, 86642, 97898, 173284, 195796, 346568, 391592, 1342951, 2685902, 5371804, 10743608, 68403859, 136807718, 273615436, 547230872, 2120519629, 4241039258, 8482078516, 16964157032]

約数ペア:

[(1, 16964157032), (2, 8482078516), (4, 4241039258), (8, 2120519629), (31, 547230872), (62, 273615436), (124, 136807718), (248, 68403859), (1579, 10743608), (3158, 5371804), (6316, 2685902), (12632, 1342951), (43321, 391592), (48949, 346568), (86642, 195796), (97898, 173284)]