15511974

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 32196096

約数和(自身を除く): 16684122

約数列:

[1, 2, 3, 6, 47, 67, 94, 134, 141, 201, 282, 402, 821, 1642, 2463, 3149, 4926, 6298, 9447, 18894, 38587, 55007, 77174, 110014, 115761, 165021, 231522, 330042, 2585329, 5170658, 7755987, 15511974]

約数ペア:

[(1, 15511974), (2, 7755987), (3, 5170658), (6, 2585329), (47, 330042), (67, 231522), (94, 165021), (134, 115761), (141, 110014), (201, 77174), (282, 55007), (402, 38587), (821, 18894), (1642, 9447), (2463, 6298), (3149, 4926)]