13136578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 24554880

約数和(自身を除く): 11418302

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 811, 1157, 1246, 1622, 2314, 5677, 8099, 10543, 11354, 16198, 21086, 72179, 73801, 144358, 147602, 505253, 938327, 1010506, 1876654, 6568289, 13136578]

約数ペア:

[(1, 13136578), (2, 6568289), (7, 1876654), (13, 1010506), (14, 938327), (26, 505253), (89, 147602), (91, 144358), (178, 73801), (182, 72179), (623, 21086), (811, 16198), (1157, 11354), (1246, 10543), (1622, 8099), (2314, 5677)]