13418157064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{420263}}^1$

素因数の和:420589

約数の個数: 32

約数和(自身を含む): 27182675520

約数和(自身を除く): 13764518456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 2456, 3991, 7982, 15964, 31928, 420263, 840526, 1681052, 3362104, 5463419, 10926838, 21853676, 43707352, 129020741, 258041482, 516082964, 1032165928, 1677269633, 3354539266, 6709078532, 13418157064]

約数ペア:

[(1, 13418157064), (2, 6709078532), (4, 3354539266), (8, 1677269633), (13, 1032165928), (26, 516082964), (52, 258041482), (104, 129020741), (307, 43707352), (614, 21853676), (1228, 10926838), (2456, 5463419), (3991, 3362104), (7982, 1681052), (15964, 840526), (31928, 420263)]