13208344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 26334000

約数和(自身を除く): 13125656

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 769, 904, 1538, 2147, 3076, 4294, 6152, 8588, 14611, 17176, 29222, 58444, 86897, 116888, 173794, 347588, 695176, 1651043, 3302086, 6604172, 13208344]

約数ペア:

[(1, 13208344), (2, 6604172), (4, 3302086), (8, 1651043), (19, 695176), (38, 347588), (76, 173794), (113, 116888), (152, 86897), (226, 58444), (452, 29222), (769, 17176), (904, 14611), (1538, 8588), (2147, 6152), (3076, 4294)]