9049638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 19629792

約数和(自身を除く): 10580154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 641, 1086, 1282, 1923, 2353, 3846, 4706, 7059, 8333, 14118, 16666, 24999, 49998, 116021, 232042, 348063, 696126, 1508273, 3016546, 4524819, 9049638]

約数ペア:

[(1, 9049638), (2, 4524819), (3, 3016546), (6, 1508273), (13, 696126), (26, 348063), (39, 232042), (78, 116021), (181, 49998), (362, 24999), (543, 16666), (641, 14118), (1086, 8333), (1282, 7059), (1923, 4706), (2353, 3846)]