393452028

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{28837}}^1$

素因数の和:29226

約数の個数: 36

約数和(自身を含む): 997218040

約数和(自身を除く): 603766012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 6822, 13644, 28837, 57674, 86511, 115348, 173022, 259533, 346044, 519066, 1038132, 10929223, 21858446, 32787669, 43716892, 65575338, 98363007, 131150676, 196726014, 393452028]

約数ペア:

[(1, 393452028), (2, 196726014), (3, 131150676), (4, 98363007), (6, 65575338), (9, 43716892), (12, 32787669), (18, 21858446), (36, 10929223), (379, 1038132), (758, 519066), (1137, 346044), (1516, 259533), (2274, 173022), (3411, 115348), (4548, 86511), (6822, 57674), (13644, 28837)]