870974.0000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 11126016

約数和(自身を除く): 6300762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 877, 917, 1754, 1834, 2631, 2751, 5262, 5502, 6139, 12278, 18417, 36834, 114887, 229774, 344661, 689322, 804209, 1608418, 2412627, 4825254]

約数ペア:

[(1, 4825254), (2, 2412627), (3, 1608418), (6, 804209), (7, 689322), (14, 344661), (21, 229774), (42, 114887), (131, 36834), (262, 18417), (393, 12278), (786, 6139), (877, 5502), (917, 5262), (1754, 2751), (1834, 2631)]