19461430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114479}}^1$

素因数の和:114503

約数の個数: 16

約数和(自身を含む): 37091520

約数和(自身を除く): 17630090

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 114479, 228958, 572395, 1144790, 1946143, 3892286, 9730715, 19461430]

約数ペア:

[(1, 19461430), (2, 9730715), (5, 3892286), (10, 1946143), (17, 1144790), (34, 572395), (85, 228958), (170, 114479)]