12857780166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2530063}}^1$

素因数の和:2530097

約数の個数: 48

約数和(自身を含む): 32303857152

約数和(自身を除く): 19446076986

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 2530063, 5060126, 7590189, 15180378, 17710441, 27830693, 35420882, 53131323, 55661386, 83492079, 106262646, 166984158, 194814851, 306137623, 389629702, 584444553, 612275246, 918412869, 1168889106, 1836825738, 2142963361, 4285926722, 6428890083, 12857780166]

約数ペア:

[(1, 12857780166), (2, 6428890083), (3, 4285926722), (6, 2142963361), (7, 1836825738), (11, 1168889106), (14, 918412869), (21, 612275246), (22, 584444553), (33, 389629702), (42, 306137623), (66, 194814851), (77, 166984158), (121, 106262646), (154, 83492079), (231, 55661386), (242, 53131323), (363, 35420882), (462, 27830693), (726, 17710441), (847, 15180378), (1694, 7590189), (2541, 5060126), (5082, 2530063)]