1944128

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 28

約数和(自身を含む): 3966972

約数和(自身を除く): 2022844

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 821, 1184, 1642, 2368, 3284, 6568, 13136, 26272, 30377, 52544, 60754, 121508, 243016, 486032, 972064, 1944128]

約数ペア:

[(1, 1944128), (2, 972064), (4, 486032), (8, 243016), (16, 121508), (32, 60754), (37, 52544), (64, 30377), (74, 26272), (148, 13136), (296, 6568), (592, 3284), (821, 2368), (1184, 1642)]