17430804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15619}}^1$

素因数の和:15660

約数の個数: 36

約数和(自身を含む): 45485440

約数和(自身を除く): 28054636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 15619, 31238, 46857, 62476, 93714, 140571, 187428, 281142, 484189, 562284, 968378, 1452567, 1936756, 2905134, 4357701, 5810268, 8715402, 17430804]

約数ペア:

[(1, 17430804), (2, 8715402), (3, 5810268), (4, 4357701), (6, 2905134), (9, 1936756), (12, 1452567), (18, 968378), (31, 562284), (36, 484189), (62, 281142), (93, 187428), (124, 140571), (186, 93714), (279, 62476), (372, 46857), (558, 31238), (1116, 15619)]