4212494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 36

約数和(自身を含む): 7593768

約数和(自身を除く): 3381274

約数列:

[1, 2, 11, 13, 22, 26, 103, 121, 143, 169, 206, 242, 286, 338, 1133, 1339, 1573, 1859, 2266, 2678, 3146, 3718, 12463, 14729, 17407, 20449, 24926, 29458, 34814, 40898, 162019, 191477, 324038, 382954, 2106247, 4212494]

約数ペア:

[(1, 4212494), (2, 2106247), (11, 382954), (13, 324038), (22, 191477), (26, 162019), (103, 40898), (121, 34814), (143, 29458), (169, 24926), (206, 20449), (242, 17407), (286, 14729), (338, 12463), (1133, 3718), (1339, 3146), (1573, 2678), (1859, 2266)]