82832516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21821}}^1$

素因数の和:21911

約数の個数: 24

約数和(自身を含む): 158253144

約数和(自身を除く): 75420628

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 21821, 43642, 87284, 283673, 567346, 1134692, 1592933, 3185866, 6371732, 20708129, 41416258, 82832516]

約数ペア:

[(1, 82832516), (2, 41416258), (4, 20708129), (13, 6371732), (26, 3185866), (52, 1592933), (73, 1134692), (146, 567346), (292, 283673), (949, 87284), (1898, 43642), (3796, 21821)]