4037642980414

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{237851}}^1$

素因数の和:238488

約数の個数: 32

約数和(自身を含む): 6149711030400

約数和(自身を除く): 2112068049986

約数列:

[1, 2, 139, 227, 269, 278, 454, 538, 31553, 37391, 61063, 63106, 74782, 122126, 237851, 475702, 8487757, 16975514, 33061289, 53992177, 63981919, 66122578, 107984354, 127963838, 7504912603, 8893486741, 14523895613, 15009825206, 17786973482, 29047791226, 2018821490207, 4037642980414]

約数ペア:

[(1, 4037642980414), (2, 2018821490207), (139, 29047791226), (227, 17786973482), (269, 15009825206), (278, 14523895613), (454, 8893486741), (538, 7504912603), (31553, 127963838), (37391, 107984354), (61063, 66122578), (63106, 63981919), (74782, 53992177), (122126, 33061289), (237851, 16975514), (475702, 8487757)]