26801476798

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1571}}^1\times {\mathrm{23629}}^1$

素因数の和:25240

約数の個数: 24

約数和(自身を含む): 42458289480

約数和(自身を除く): 15656812682

約数列:

[1, 2, 19, 38, 361, 722, 1571, 3142, 23629, 29849, 47258, 59698, 448951, 567131, 897902, 1134262, 8530069, 17060138, 37121159, 74242318, 705302021, 1410604042, 13400738399, 26801476798]

約数ペア:

[(1, 26801476798), (2, 13400738399), (19, 1410604042), (38, 705302021), (361, 74242318), (722, 37121159), (1571, 17060138), (3142, 8530069), (23629, 1134262), (29849, 897902), (47258, 567131), (59698, 448951)]