26936240

素因数分解:

$2^4\times 5^1\times {\mathrm{336703}}^1$

素因数の和:336716

約数の個数: 20

約数和(自身を含む): 62626944

約数和(自身を除く): 35690704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 336703, 673406, 1346812, 1683515, 2693624, 3367030, 5387248, 6734060, 13468120, 26936240]

約数ペア:

[(1, 26936240), (2, 13468120), (4, 6734060), (5, 5387248), (8, 3367030), (10, 2693624), (16, 1683515), (20, 1346812), (40, 673406), (80, 336703)]