20174227198

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{4457}}^1\times {\mathrm{9883}}^1$

素因数の和:14571

約数の個数: 16

約数和(自身を含む): 30403381680

約数和(自身を除く): 10229154482

約数列:

[1, 2, 229, 458, 4457, 8914, 9883, 19766, 1020653, 2041306, 2263207, 4526414, 44048531, 88097062, 10087113599, 20174227198]

約数ペア:

[(1, 20174227198), (2, 10087113599), (229, 88097062), (458, 44048531), (4457, 4526414), (8914, 2263207), (9883, 2041306), (19766, 1020653)]