18473148

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16553}}^1$

素因数の和:16594

約数の個数: 36

約数和(自身を含む): 48205248

約数和(自身を除く): 29732100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 16553, 33106, 49659, 66212, 99318, 148977, 198636, 297954, 513143, 595908, 1026286, 1539429, 2052572, 3078858, 4618287, 6157716, 9236574, 18473148]

約数ペア:

[(1, 18473148), (2, 9236574), (3, 6157716), (4, 4618287), (6, 3078858), (9, 2052572), (12, 1539429), (18, 1026286), (31, 595908), (36, 513143), (62, 297954), (93, 198636), (124, 148977), (186, 99318), (279, 66212), (372, 49659), (558, 33106), (1116, 16553)]