35400430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{20947}}^1$

素因数の和:20980

約数の個数: 24

約数和(自身を含む): 69002712

約数和(自身を除く): 33602282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 20947, 41894, 104735, 209470, 272311, 544622, 1361555, 2723110, 3540043, 7080086, 17700215, 35400430]

約数ペア:

[(1, 35400430), (2, 17700215), (5, 7080086), (10, 3540043), (13, 2723110), (26, 1361555), (65, 544622), (130, 272311), (169, 209470), (338, 104735), (845, 41894), (1690, 20947)]