4021996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 8588160

約数和(自身を除く): 4566164

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 283, 323, 374, 418, 566, 646, 748, 836, 1132, 1292, 3113, 3553, 4811, 5377, 6226, 7106, 9622, 10754, 12452, 14212, 19244, 21508, 52921, 59147, 91409, 105842, 118294, 182818, 211684, 236588, 365636, 1005499, 2010998, 4021996]

約数ペア:

[(1, 4021996), (2, 2010998), (4, 1005499), (11, 365636), (17, 236588), (19, 211684), (22, 182818), (34, 118294), (38, 105842), (44, 91409), (68, 59147), (76, 52921), (187, 21508), (209, 19244), (283, 14212), (323, 12452), (374, 10754), (418, 9622), (566, 7106), (646, 6226), (748, 5377), (836, 4811), (1132, 3553), (1292, 3113)]