18446856

素因数分解:

$2^3\times 3^1\times {\mathrm{359}}^1\times {\mathrm{2141}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 27820344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 359, 718, 1077, 1436, 2141, 2154, 2872, 4282, 4308, 6423, 8564, 8616, 12846, 17128, 25692, 51384, 768619, 1537238, 2305857, 3074476, 4611714, 6148952, 9223428, 18446856]

約数ペア:

[(1, 18446856), (2, 9223428), (3, 6148952), (4, 4611714), (6, 3074476), (8, 2305857), (12, 1537238), (24, 768619), (359, 51384), (718, 25692), (1077, 17128), (1436, 12846), (2141, 8616), (2154, 8564), (2872, 6423), (4282, 4308)]