13805502

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 14499138

約数列:

[1, 2, 3, 6, 89, 103, 178, 206, 251, 267, 309, 502, 534, 618, 753, 1506, 9167, 18334, 22339, 25853, 27501, 44678, 51706, 55002, 67017, 77559, 134034, 155118, 2300917, 4601834, 6902751, 13805502]

約数ペア:

[(1, 13805502), (2, 6902751), (3, 4601834), (6, 2300917), (89, 155118), (103, 134034), (178, 77559), (206, 67017), (251, 55002), (267, 51706), (309, 44678), (502, 27501), (534, 25853), (618, 22339), (753, 18334), (1506, 9167)]