129400746

素因数分解:

$2^1\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{12517}}^1$

素因数の和:14245

約数の個数: 16

約数和(自身を含む): 258972384

約数和(自身を除く): 129571638

約数列:

[1, 2, 3, 6, 1723, 3446, 5169, 10338, 12517, 25034, 37551, 75102, 21566791, 43133582, 64700373, 129400746]

約数ペア:

[(1, 129400746), (2, 64700373), (3, 43133582), (6, 21566791), (1723, 75102), (3446, 37551), (5169, 25034), (10338, 12517)]