9173912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 19083600

約数和(自身を除く): 9909688

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 1709, 2684, 3418, 5368, 6836, 13672, 18799, 37598, 75196, 104249, 150392, 208498, 416996, 833992, 1146739, 2293478, 4586956, 9173912]

約数ペア:

[(1, 9173912), (2, 4586956), (4, 2293478), (8, 1146739), (11, 833992), (22, 416996), (44, 208498), (61, 150392), (88, 104249), (122, 75196), (244, 37598), (488, 18799), (671, 13672), (1342, 6836), (1709, 5368), (2684, 3418)]