15328866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 37773216

約数和(自身を除く): 22444350

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 3067, 4998, 6134, 9201, 18402, 21469, 42938, 52139, 64407, 104278, 128814, 150283, 156417, 300566, 312834, 364973, 450849, 729946, 901698, 1094919, 2189838, 2554811, 5109622, 7664433, 15328866]

約数ペア:

[(1, 15328866), (2, 7664433), (3, 5109622), (6, 2554811), (7, 2189838), (14, 1094919), (17, 901698), (21, 729946), (34, 450849), (42, 364973), (49, 312834), (51, 300566), (98, 156417), (102, 150283), (119, 128814), (147, 104278), (238, 64407), (294, 52139), (357, 42938), (714, 21469), (833, 18402), (1666, 9201), (2499, 6134), (3067, 4998)]