994092478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 1559712672

約数和(自身を除く): 565620194

約数列:

[1, 2, 41, 61, 82, 122, 353, 563, 706, 1126, 2501, 5002, 14473, 21533, 23083, 28946, 34343, 43066, 46166, 68686, 198739, 397478, 882853, 1408063, 1765706, 2816126, 8148299, 12123079, 16296598, 24246158, 497046239, 994092478]

約数ペア:

[(1, 994092478), (2, 497046239), (41, 24246158), (61, 16296598), (82, 12123079), (122, 8148299), (353, 2816126), (563, 1765706), (706, 1408063), (1126, 882853), (2501, 397478), (5002, 198739), (14473, 68686), (21533, 46166), (23083, 43066), (28946, 34343)]