13520868

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^2\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 32154192

約数和(自身を除く): 18633324

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 251, 268, 402, 502, 753, 804, 1004, 1506, 3012, 4489, 8978, 13467, 16817, 17956, 26934, 33634, 50451, 53868, 67268, 100902, 201804, 1126739, 2253478, 3380217, 4506956, 6760434, 13520868]

約数ペア:

[(1, 13520868), (2, 6760434), (3, 4506956), (4, 3380217), (6, 2253478), (12, 1126739), (67, 201804), (134, 100902), (201, 67268), (251, 53868), (268, 50451), (402, 33634), (502, 26934), (753, 17956), (804, 16817), (1004, 13467), (1506, 8978), (3012, 4489)]