16451212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 29498112

約数和(自身を除く): 13046900

約数列:

[1, 2, 4, 61, 122, 191, 244, 353, 382, 706, 764, 1412, 11651, 21533, 23302, 43066, 46604, 67423, 86132, 134846, 269692, 4112803, 8225606, 16451212]

約数ペア:

[(1, 16451212), (2, 8225606), (4, 4112803), (61, 269692), (122, 134846), (191, 86132), (244, 67423), (353, 46604), (382, 43066), (706, 23302), (764, 21533), (1412, 11651)]