401024748

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{498787}}^1$

素因数の和:498861

約数の個数: 24

約数和(自身を含む): 949692352

約数和(自身を除く): 548667604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 498787, 997574, 1496361, 1995148, 2992722, 5985444, 33418729, 66837458, 100256187, 133674916, 200512374, 401024748]

約数ペア:

[(1, 401024748), (2, 200512374), (3, 133674916), (4, 100256187), (6, 66837458), (12, 33418729), (67, 5985444), (134, 2992722), (201, 1995148), (268, 1496361), (402, 997574), (804, 498787)]