15796682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 26784000

約数和(自身を除く): 10987318

約数列:

[1, 2, 11, 22, 61, 79, 122, 149, 158, 298, 671, 869, 1342, 1639, 1738, 3278, 4819, 9089, 9638, 11771, 18178, 23542, 53009, 99979, 106018, 129481, 199958, 258962, 718031, 1436062, 7898341, 15796682]

約数ペア:

[(1, 15796682), (2, 7898341), (11, 1436062), (22, 718031), (61, 258962), (79, 199958), (122, 129481), (149, 106018), (158, 99979), (298, 53009), (671, 23542), (869, 18178), (1342, 11771), (1639, 9638), (1738, 9089), (3278, 4819)]