28196294

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 51382080

約数和(自身を除く): 23185786

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 1877, 2146, 3754, 7511, 13139, 15022, 26278, 54433, 69449, 108866, 138898, 381031, 486143, 762062, 972286, 2014021, 4028042, 14098147, 28196294]

約数ペア:

[(1, 28196294), (2, 14098147), (7, 4028042), (14, 2014021), (29, 972286), (37, 762062), (58, 486143), (74, 381031), (203, 138898), (259, 108866), (406, 69449), (518, 54433), (1073, 26278), (1877, 15022), (2146, 13139), (3754, 7511)]