33196280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63839}}^1$

素因数の和:63863

約数の個数: 32

約数和(自身を含む): 80438400

約数和(自身を除く): 47242120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 63839, 127678, 255356, 319195, 510712, 638390, 829907, 1276780, 1659814, 2553560, 3319628, 4149535, 6639256, 8299070, 16598140, 33196280]

約数ペア:

[(1, 33196280), (2, 16598140), (4, 8299070), (5, 6639256), (8, 4149535), (10, 3319628), (13, 2553560), (20, 1659814), (26, 1276780), (40, 829907), (52, 638390), (65, 510712), (104, 319195), (130, 255356), (260, 127678), (520, 63839)]