18586165206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{800231}}^1$

素因数の和:800329

約数の個数: 48

約数和(自身を含む): 43788695040

約数和(自身を除く): 25202529834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3318, 3871, 7742, 11613, 23226, 800231, 1600462, 2400693, 4801386, 5601617, 11203234, 16804851, 33609702, 39211319, 63218249, 78422638, 117633957, 126436498, 189654747, 235267914, 379309494, 442527743, 885055486, 1327583229, 2655166458, 3097694201, 6195388402, 9293082603, 18586165206]

約数ペア:

[(1, 18586165206), (2, 9293082603), (3, 6195388402), (6, 3097694201), (7, 2655166458), (14, 1327583229), (21, 885055486), (42, 442527743), (49, 379309494), (79, 235267914), (98, 189654747), (147, 126436498), (158, 117633957), (237, 78422638), (294, 63218249), (474, 39211319), (553, 33609702), (1106, 16804851), (1659, 11203234), (3318, 5601617), (3871, 4801386), (7742, 2400693), (11613, 1600462), (23226, 800231)]