21568482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{92173}}^1$

素因数の和:92194

約数の個数: 24

約数和(自身を含む): 50327004

約数和(自身を除く): 28758522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 92173, 184346, 276519, 553038, 829557, 1198249, 1659114, 2396498, 3594747, 7189494, 10784241, 21568482]

約数ペア:

[(1, 21568482), (2, 10784241), (3, 7189494), (6, 3594747), (9, 2396498), (13, 1659114), (18, 1198249), (26, 829557), (39, 553038), (78, 276519), (117, 184346), (234, 92173)]