11672870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 23137056

約数和(自身を除く): 11464186

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 877, 1210, 1331, 1754, 2662, 4385, 6655, 8770, 9647, 13310, 19294, 48235, 96470, 106117, 212234, 530585, 1061170, 1167287, 2334574, 5836435, 11672870]

約数ペア:

[(1, 11672870), (2, 5836435), (5, 2334574), (10, 1167287), (11, 1061170), (22, 530585), (55, 212234), (110, 106117), (121, 96470), (242, 48235), (605, 19294), (877, 13310), (1210, 9647), (1331, 8770), (1754, 6655), (2662, 4385)]