13215032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 26265600

約数和(自身を除く): 13050568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 227, 383, 454, 766, 908, 1532, 1816, 3064, 4313, 7277, 8626, 14554, 17252, 29108, 34504, 58216, 86941, 173882, 347764, 695528, 1651879, 3303758, 6607516, 13215032]

約数ペア:

[(1, 13215032), (2, 6607516), (4, 3303758), (8, 1651879), (19, 695528), (38, 347764), (76, 173882), (152, 86941), (227, 58216), (383, 34504), (454, 29108), (766, 17252), (908, 14554), (1532, 8626), (1816, 7277), (3064, 4313)]