20134338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 50595840

約数和(自身を除く): 30461502

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1097, 1311, 2194, 2622, 3059, 3291, 6118, 6582, 7679, 9177, 15358, 18354, 20843, 23037, 25231, 41686, 46074, 50462, 62529, 75693, 125058, 145901, 151386, 176617, 291802, 353234, 437703, 479389, 529851, 875406, 958778, 1059702, 1438167, 2876334, 3355723, 6711446, 10067169, 20134338]

約数ペア:

[(1, 20134338), (2, 10067169), (3, 6711446), (6, 3355723), (7, 2876334), (14, 1438167), (19, 1059702), (21, 958778), (23, 875406), (38, 529851), (42, 479389), (46, 437703), (57, 353234), (69, 291802), (114, 176617), (133, 151386), (138, 145901), (161, 125058), (266, 75693), (322, 62529), (399, 50462), (437, 46074), (483, 41686), (798, 25231), (874, 23037), (966, 20843), (1097, 18354), (1311, 15358), (2194, 9177), (2622, 7679), (3059, 6582), (3291, 6118)]