13792328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 30369600

約数和(自身を除く): 16577272

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 73, 76, 88, 113, 146, 152, 209, 226, 292, 418, 452, 584, 803, 836, 904, 1243, 1387, 1606, 1672, 2147, 2486, 2774, 3212, 4294, 4972, 5548, 6424, 8249, 8588, 9944, 11096, 15257, 16498, 17176, 23617, 30514, 32996, 47234, 61028, 65992, 90739, 94468, 122056, 156731, 181478, 188936, 313462, 362956, 626924, 725912, 1253848, 1724041, 3448082, 6896164, 13792328]

約数ペア:

[(1, 13792328), (2, 6896164), (4, 3448082), (8, 1724041), (11, 1253848), (19, 725912), (22, 626924), (38, 362956), (44, 313462), (73, 188936), (76, 181478), (88, 156731), (113, 122056), (146, 94468), (152, 90739), (209, 65992), (226, 61028), (292, 47234), (418, 32996), (452, 30514), (584, 23617), (803, 17176), (836, 16498), (904, 15257), (1243, 11096), (1387, 9944), (1606, 8588), (1672, 8249), (2147, 6424), (2486, 5548), (2774, 4972), (3212, 4294)]