3946796

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 8150016

約数和(自身を除く): 4203220

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 4547, 9094, 18188, 31829, 63658, 127316, 140957, 281914, 563828, 986699, 1973398, 3946796]

約数ペア:

[(1, 3946796), (2, 1973398), (4, 986699), (7, 563828), (14, 281914), (28, 140957), (31, 127316), (62, 63658), (124, 31829), (217, 18188), (434, 9094), (868, 4547)]