25714147396

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1\times {\mathrm{2203}}^1$

素因数の和:3788

約数の個数: 48

約数和(自身を含む): 51646032256

約数和(自身を除く): 25931884860

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1237, 1348, 2203, 2359, 2474, 4406, 4718, 4948, 8659, 8812, 9436, 15421, 17318, 30842, 34636, 61684, 416869, 742411, 833738, 1484822, 1667476, 2725111, 2918083, 2969644, 5196877, 5450222, 5836166, 10393754, 10900444, 11672332, 19075777, 20787508, 38151554, 76303108, 918362407, 1836724814, 3673449628, 6428536849, 12857073698, 25714147396]

約数ペア:

[(1, 25714147396), (2, 12857073698), (4, 6428536849), (7, 3673449628), (14, 1836724814), (28, 918362407), (337, 76303108), (674, 38151554), (1237, 20787508), (1348, 19075777), (2203, 11672332), (2359, 10900444), (2474, 10393754), (4406, 5836166), (4718, 5450222), (4948, 5196877), (8659, 2969644), (8812, 2918083), (9436, 2725111), (15421, 1667476), (17318, 1484822), (30842, 833738), (34636, 742411), (61684, 416869)]