1961188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 3677184

約数和(自身を除く): 1715996

約数列:

[1, 2, 4, 17, 34, 68, 151, 191, 302, 382, 604, 764, 2567, 3247, 5134, 6494, 10268, 12988, 28841, 57682, 115364, 490297, 980594, 1961188]

約数ペア:

[(1, 1961188), (2, 980594), (4, 490297), (17, 115364), (34, 57682), (68, 28841), (151, 12988), (191, 10268), (302, 6494), (382, 5134), (604, 3247), (764, 2567)]