7398372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 18683840

約数和(自身を除く): 11285468

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 877, 1406, 1754, 2109, 2631, 2812, 3508, 4218, 5262, 8436, 10524, 16663, 32449, 33326, 49989, 64898, 66652, 97347, 99978, 129796, 194694, 199956, 389388, 616531, 1233062, 1849593, 2466124, 3699186, 7398372]

約数ペア:

[(1, 7398372), (2, 3699186), (3, 2466124), (4, 1849593), (6, 1233062), (12, 616531), (19, 389388), (37, 199956), (38, 194694), (57, 129796), (74, 99978), (76, 97347), (111, 66652), (114, 64898), (148, 49989), (222, 33326), (228, 32449), (444, 16663), (703, 10524), (877, 8436), (1406, 5262), (1754, 4218), (2109, 3508), (2631, 2812)]