7893626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2$

素因数の和:111

約数の個数: 36

約数和(自身を含む): 13937742

約数和(自身を除く): 6044116

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 361, 377, 494, 551, 722, 754, 841, 1102, 1682, 4693, 7163, 9386, 10469, 10933, 14326, 15979, 20938, 21866, 31958, 136097, 207727, 272194, 303601, 415454, 607202, 3946813, 7893626]

約数ペア:

[(1, 7893626), (2, 3946813), (13, 607202), (19, 415454), (26, 303601), (29, 272194), (38, 207727), (58, 136097), (247, 31958), (361, 21866), (377, 20938), (494, 15979), (551, 14326), (722, 10933), (754, 10469), (841, 9386), (1102, 7163), (1682, 4693)]