9998176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{18379}}^1$

素因数の和:18406

約数の個数: 24

約数和(自身を含む): 20842920

約数和(自身を除く): 10844744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 18379, 36758, 73516, 147032, 294064, 312443, 588128, 624886, 1249772, 2499544, 4999088, 9998176]

約数ペア:

[(1, 9998176), (2, 4999088), (4, 2499544), (8, 1249772), (16, 624886), (17, 588128), (32, 312443), (34, 294064), (68, 147032), (136, 73516), (272, 36758), (544, 18379)]