4213976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40519}}^1$

素因数の和:40538

約数の個数: 16

約数和(自身を含む): 8509200

約数和(自身を除く): 4295224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40519, 81038, 162076, 324152, 526747, 1053494, 2106988, 4213976]

約数ペア:

[(1, 4213976), (2, 2106988), (4, 1053494), (8, 526747), (13, 324152), (26, 162076), (52, 81038), (104, 40519)]