15541422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8663}}^1$

素因数の和:8704

約数の個数: 32

約数和(自身を含む): 34933248

約数和(自身を除く): 19391826

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 8663, 17326, 25989, 51978, 112619, 199249, 225238, 337857, 398498, 597747, 675714, 1195494, 2590237, 5180474, 7770711, 15541422]

約数ペア:

[(1, 15541422), (2, 7770711), (3, 5180474), (6, 2590237), (13, 1195494), (23, 675714), (26, 597747), (39, 398498), (46, 337857), (69, 225238), (78, 199249), (138, 112619), (299, 51978), (598, 25989), (897, 17326), (1794, 8663)]