16109645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 20124720

約数和(自身を除く): 4015075

約数列:

[1, 5, 29, 145, 241, 461, 1205, 2305, 6989, 13369, 34945, 66845, 111101, 555505, 3221929, 16109645]

約数ペア:

[(1, 16109645), (5, 3221929), (29, 555505), (145, 111101), (241, 66845), (461, 34945), (1205, 13369), (2305, 6989)]