1293973802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{4733}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 2302087392

約数和(自身を除く): 1008113590

約数列:

[1, 2, 11, 17, 22, 34, 43, 86, 187, 289, 374, 473, 578, 731, 946, 1462, 3179, 4733, 6358, 8041, 9466, 12427, 16082, 24854, 52063, 80461, 104126, 136697, 160922, 203519, 273394, 407038, 885071, 1367837, 1770142, 2238709, 2735674, 3459823, 4477418, 6919646, 15046207, 30092414, 38058053, 58816991, 76116106, 117633982, 646986901, 1293973802]

約数ペア:

[(1, 1293973802), (2, 646986901), (11, 117633982), (17, 76116106), (22, 58816991), (34, 38058053), (43, 30092414), (86, 15046207), (187, 6919646), (289, 4477418), (374, 3459823), (473, 2735674), (578, 2238709), (731, 1770142), (946, 1367837), (1462, 885071), (3179, 407038), (4733, 273394), (6358, 203519), (8041, 160922), (9466, 136697), (12427, 104126), (16082, 80461), (24854, 52063)]