4193440

素因数分解:

$2^5\times 5^1\times {\mathrm{26209}}^1$

素因数の和:26224

約数の個数: 24

約数和(自身を含む): 9907380

約数和(自身を除く): 5713940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26209, 52418, 104836, 131045, 209672, 262090, 419344, 524180, 838688, 1048360, 2096720, 4193440]

約数ペア:

[(1, 4193440), (2, 2096720), (4, 1048360), (5, 838688), (8, 524180), (10, 419344), (16, 262090), (20, 209672), (32, 131045), (40, 104836), (80, 52418), (160, 26209)]