1930873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 2350080

約数和(自身を除く): 419207

約数列:

[1, 7, 23, 67, 161, 179, 469, 1253, 1541, 4117, 10787, 11993, 28819, 83951, 275839, 1930873]

約数ペア:

[(1, 1930873), (7, 275839), (23, 83951), (67, 28819), (161, 11993), (179, 10787), (469, 4117), (1253, 1541)]