26891246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{14923}}^1$

素因数の和:14995

約数の個数: 16

約数和(自身を含む): 43518384

約数和(自身を除く): 16627138

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 14923, 29846, 253691, 507382, 790919, 1581838, 13445623, 26891246]

約数ペア:

[(1, 26891246), (2, 13445623), (17, 1581838), (34, 790919), (53, 507382), (106, 253691), (901, 29846), (1802, 14923)]