12190598

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 23341824

約数和(自身を除く): 11151226

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 131, 161, 238, 262, 289, 322, 391, 578, 782, 917, 1834, 2023, 2227, 2737, 3013, 4046, 4454, 5474, 6026, 6647, 13294, 15589, 21091, 31178, 37859, 42182, 46529, 51221, 75718, 93058, 102442, 265013, 358547, 530026, 717094, 870757, 1741514, 6095299, 12190598]

約数ペア:

[(1, 12190598), (2, 6095299), (7, 1741514), (14, 870757), (17, 717094), (23, 530026), (34, 358547), (46, 265013), (119, 102442), (131, 93058), (161, 75718), (238, 51221), (262, 46529), (289, 42182), (322, 37859), (391, 31178), (578, 21091), (782, 15589), (917, 13294), (1834, 6647), (2023, 6026), (2227, 5474), (2737, 4454), (3013, 4046)]