30884128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{87739}}^1$

素因数の和:87760

約数の個数: 24

約数和(自身を含む): 66331440

約数和(自身を除く): 35447312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 87739, 175478, 350956, 701912, 965129, 1403824, 1930258, 2807648, 3860516, 7721032, 15442064, 30884128]

約数ペア:

[(1, 30884128), (2, 15442064), (4, 7721032), (8, 3860516), (11, 2807648), (16, 1930258), (22, 1403824), (32, 965129), (44, 701912), (88, 350956), (176, 175478), (352, 87739)]