29007730

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{7457}}^1$

素因数の和:7853

約数の個数: 16

約数和(自身を含む): 52355160

約数和(自身を除く): 23347430

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 7457, 14914, 37285, 74570, 2900773, 5801546, 14503865, 29007730]

約数ペア:

[(1, 29007730), (2, 14503865), (5, 5801546), (10, 2900773), (389, 74570), (778, 37285), (1945, 14914), (3890, 7457)]