13153602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 33343488

約数和(自身を除く): 20189886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 401, 426, 462, 497, 781, 802, 994, 1203, 1491, 1562, 2343, 2406, 2807, 2982, 4411, 4686, 5467, 5614, 8421, 8822, 10934, 13233, 16401, 16842, 26466, 28471, 30877, 32802, 56942, 61754, 85413, 92631, 170826, 185262, 199297, 313181, 398594, 597891, 626362, 939543, 1195782, 1879086, 2192267, 4384534, 6576801, 13153602]

約数ペア:

[(1, 13153602), (2, 6576801), (3, 4384534), (6, 2192267), (7, 1879086), (11, 1195782), (14, 939543), (21, 626362), (22, 597891), (33, 398594), (42, 313181), (66, 199297), (71, 185262), (77, 170826), (142, 92631), (154, 85413), (213, 61754), (231, 56942), (401, 32802), (426, 30877), (462, 28471), (497, 26466), (781, 16842), (802, 16401), (994, 13233), (1203, 10934), (1491, 8822), (1562, 8421), (2343, 5614), (2406, 5467), (2807, 4686), (2982, 4411)]