30920396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{14503}}^1$

素因数の和:14561

約数の個数: 24

約数和(自身を含む): 59698464

約数和(自身を除く): 28778068

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 14503, 29006, 58012, 188539, 377078, 594623, 754156, 1189246, 2378492, 7730099, 15460198, 30920396]

約数ペア:

[(1, 30920396), (2, 15460198), (4, 7730099), (13, 2378492), (26, 1189246), (41, 754156), (52, 594623), (82, 377078), (164, 188539), (533, 58012), (1066, 29006), (2132, 14503)]