23315698

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 45527040

約数和(自身を除く): 22211342

約数列:

[1, 2, 7, 14, 19, 23, 37, 38, 46, 74, 103, 133, 161, 206, 259, 266, 322, 437, 518, 703, 721, 851, 874, 1406, 1442, 1702, 1957, 2369, 3059, 3811, 3914, 4738, 4921, 5957, 6118, 7622, 9842, 11914, 13699, 16169, 16583, 26677, 27398, 32338, 33166, 45011, 53354, 72409, 87653, 90022, 113183, 144818, 175306, 226366, 315077, 506863, 613571, 630154, 1013726, 1227142, 1665407, 3330814, 11657849, 23315698]

約数ペア:

[(1, 23315698), (2, 11657849), (7, 3330814), (14, 1665407), (19, 1227142), (23, 1013726), (37, 630154), (38, 613571), (46, 506863), (74, 315077), (103, 226366), (133, 175306), (161, 144818), (206, 113183), (259, 90022), (266, 87653), (322, 72409), (437, 53354), (518, 45011), (703, 33166), (721, 32338), (851, 27398), (874, 26677), (1406, 16583), (1442, 16169), (1702, 13699), (1957, 11914), (2369, 9842), (3059, 7622), (3811, 6118), (3914, 5957), (4738, 4921)]