4245778849

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 4986140544

約数和(自身を除く): 740361695

約数列:

[1, 13, 17, 43, 163, 221, 559, 731, 2119, 2741, 2771, 7009, 9503, 35633, 36023, 46597, 91117, 117863, 119153, 446783, 605761, 1532219, 1548989, 2003671, 5808179, 7595311, 19211669, 26047723, 98739043, 249751697, 326598373, 4245778849]

約数ペア:

[(1, 4245778849), (13, 326598373), (17, 249751697), (43, 98739043), (163, 26047723), (221, 19211669), (559, 7595311), (731, 5808179), (2119, 2003671), (2741, 1548989), (2771, 1532219), (7009, 605761), (9503, 446783), (35633, 119153), (36023, 117863), (46597, 91117)]