17847726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12080

約数の個数: 32

約数和(自身を含む): 40467840

約数和(自身を除く): 22620114

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 12043, 24086, 36129, 72258, 156559, 228817, 313118, 457634, 469677, 686451, 939354, 1372902, 2974621, 5949242, 8923863, 17847726]

約数ペア:

[(1, 17847726), (2, 8923863), (3, 5949242), (6, 2974621), (13, 1372902), (19, 939354), (26, 686451), (38, 469677), (39, 457634), (57, 313118), (78, 228817), (114, 156559), (247, 72258), (494, 36129), (741, 24086), (1482, 12043)]