130694018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 242161920

約数和(自身を除く): 111467902

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 2177, 2309, 4043, 4354, 4618, 8086, 16163, 28301, 30017, 32326, 56602, 60034, 210119, 420238, 718099, 1436198, 5026693, 9335287, 10053386, 18670574, 65347009, 130694018]

約数ペア:

[(1, 130694018), (2, 65347009), (7, 18670574), (13, 10053386), (14, 9335287), (26, 5026693), (91, 1436198), (182, 718099), (311, 420238), (622, 210119), (2177, 60034), (2309, 56602), (4043, 32326), (4354, 30017), (4618, 28301), (8086, 16163)]