7485322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 5384822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 251, 403, 481, 502, 806, 962, 1147, 2294, 3263, 6526, 7781, 9287, 14911, 15562, 18574, 29822, 101153, 120731, 202306, 241462, 287897, 575794, 3742661, 7485322]

約数ペア:

[(1, 7485322), (2, 3742661), (13, 575794), (26, 287897), (31, 241462), (37, 202306), (62, 120731), (74, 101153), (251, 29822), (403, 18574), (481, 15562), (502, 14911), (806, 9287), (962, 7781), (1147, 6526), (2294, 3263)]