30823726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7529}}^1$

素因数の和:7643

約数の個数: 16

約数和(自身を含む): 48794400

約数和(自身を除く): 17970674

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 7529, 15058, 173167, 346334, 670081, 1340162, 15411863, 30823726]

約数ペア:

[(1, 30823726), (2, 15411863), (23, 1340162), (46, 670081), (89, 346334), (178, 173167), (2047, 15058), (4094, 7529)]