16980192

素因数分解:

$2^5\times 3^4\times {\mathrm{6551}}^1$

素因数の和:6573

約数の個数: 60

約数和(自身を含む): 49945896

約数和(自身を除く): 32965704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 6551, 13102, 19653, 26204, 39306, 52408, 58959, 78612, 104816, 117918, 157224, 176877, 209632, 235836, 314448, 353754, 471672, 530631, 628896, 707508, 943344, 1061262, 1415016, 1886688, 2122524, 2830032, 4245048, 5660064, 8490096, 16980192]

約数ペア:

[(1, 16980192), (2, 8490096), (3, 5660064), (4, 4245048), (6, 2830032), (8, 2122524), (9, 1886688), (12, 1415016), (16, 1061262), (18, 943344), (24, 707508), (27, 628896), (32, 530631), (36, 471672), (48, 353754), (54, 314448), (72, 235836), (81, 209632), (96, 176877), (108, 157224), (144, 117918), (162, 104816), (216, 78612), (288, 58959), (324, 52408), (432, 39306), (648, 26204), (864, 19653), (1296, 13102), (2592, 6551)]