4469788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 8328320

約数和(自身を除く): 3858532

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 571, 1142, 1957, 2284, 3914, 7828, 10849, 21698, 43396, 58813, 117626, 235252, 1117447, 2234894, 4469788]

約数ペア:

[(1, 4469788), (2, 2234894), (4, 1117447), (19, 235252), (38, 117626), (76, 58813), (103, 43396), (206, 21698), (412, 10849), (571, 7828), (1142, 3914), (1957, 2284)]