13517512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 26949600

約数和(自身を除く): 13432088

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 787, 904, 1574, 2147, 3148, 4294, 6296, 8588, 14953, 17176, 29906, 59812, 88931, 119624, 177862, 355724, 711448, 1689689, 3379378, 6758756, 13517512]

約数ペア:

[(1, 13517512), (2, 6758756), (4, 3379378), (8, 1689689), (19, 711448), (38, 355724), (76, 177862), (113, 119624), (152, 88931), (226, 59812), (452, 29906), (787, 17176), (904, 14953), (1574, 8588), (2147, 6296), (3148, 4294)]