8239970396

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2604289}}^1$

素因数の和:2604413

約数の個数: 24

約数和(自身を含む): 16625787360

約数和(自身を除く): 8385816964

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 2604289, 5208578, 10417156, 18230023, 36460046, 72920092, 294284657, 588569314, 1177138628, 2059992599, 4119985198, 8239970396]

約数ペア:

[(1, 8239970396), (2, 4119985198), (4, 2059992599), (7, 1177138628), (14, 588569314), (28, 294284657), (113, 72920092), (226, 36460046), (452, 18230023), (791, 10417156), (1582, 5208578), (3164, 2604289)]