4199896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 8355600

約数和(自身を除く): 4155704

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 421, 842, 1247, 1684, 2494, 3368, 4988, 9976, 12209, 18103, 24418, 36206, 48836, 72412, 97672, 144824, 524987, 1049974, 2099948, 4199896]

約数ペア:

[(1, 4199896), (2, 2099948), (4, 1049974), (8, 524987), (29, 144824), (43, 97672), (58, 72412), (86, 48836), (116, 36206), (172, 24418), (232, 18103), (344, 12209), (421, 9976), (842, 4988), (1247, 3368), (1684, 2494)]