3965236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 7622496

約数和(自身を除く): 3657260

約数列:

[1, 2, 4, 11, 22, 44, 227, 397, 454, 794, 908, 1588, 2497, 4367, 4994, 8734, 9988, 17468, 90119, 180238, 360476, 991309, 1982618, 3965236]

約数ペア:

[(1, 3965236), (2, 1982618), (4, 991309), (11, 360476), (22, 180238), (44, 90119), (227, 17468), (397, 9988), (454, 8734), (794, 4994), (908, 4367), (1588, 2497)]