1217178272

素因数分解:

$2^5\times {\mathrm{659}}^1\times {\mathrm{57719}}^1$

素因数の和:58388

約数の個数: 24

約数和(自身を含む): 2399997600

約数和(自身を除く): 1182819328

約数列:

[1, 2, 4, 8, 16, 32, 659, 1318, 2636, 5272, 10544, 21088, 57719, 115438, 230876, 461752, 923504, 1847008, 38036821, 76073642, 152147284, 304294568, 608589136, 1217178272]

約数ペア:

[(1, 1217178272), (2, 608589136), (4, 304294568), (8, 152147284), (16, 76073642), (32, 38036821), (659, 1847008), (1318, 923504), (2636, 461752), (5272, 230876), (10544, 115438), (21088, 57719)]