13389816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 37111680

約数和(自身を除く): 23721864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 757, 804, 1474, 1514, 1608, 2211, 2271, 2948, 3028, 4422, 4542, 5896, 6056, 8327, 8844, 9084, 16654, 17688, 18168, 24981, 33308, 49962, 50719, 66616, 99924, 101438, 152157, 199848, 202876, 304314, 405752, 557909, 608628, 1115818, 1217256, 1673727, 2231636, 3347454, 4463272, 6694908, 13389816]

約数ペア:

[(1, 13389816), (2, 6694908), (3, 4463272), (4, 3347454), (6, 2231636), (8, 1673727), (11, 1217256), (12, 1115818), (22, 608628), (24, 557909), (33, 405752), (44, 304314), (66, 202876), (67, 199848), (88, 152157), (132, 101438), (134, 99924), (201, 66616), (264, 50719), (268, 49962), (402, 33308), (536, 24981), (737, 18168), (757, 17688), (804, 16654), (1474, 9084), (1514, 8844), (1608, 8327), (2211, 6056), (2271, 5896), (2948, 4542), (3028, 4422)]