3209296

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2539}}^1$

素因数の和:2626

約数の個数: 20

約数和(自身を含む): 6299200

約数和(自身を除く): 3089904

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2539, 5078, 10156, 20312, 40624, 200581, 401162, 802324, 1604648, 3209296]

約数ペア:

[(1, 3209296), (2, 1604648), (4, 802324), (8, 401162), (16, 200581), (79, 40624), (158, 20312), (316, 10156), (632, 5078), (1264, 2539)]