121728752

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{5821}}^1$

素因数の和:7136

約数の個数: 20

約数和(自身を含む): 236070456

約数和(自身を除く): 114341704

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 5821, 10456, 11642, 20912, 23284, 46568, 93136, 7608047, 15216094, 30432188, 60864376, 121728752]

約数ペア:

[(1, 121728752), (2, 60864376), (4, 30432188), (8, 15216094), (16, 7608047), (1307, 93136), (2614, 46568), (5228, 23284), (5821, 20912), (10456, 11642)]