16210064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{77933}}^1$

素因数の和:77954

約数の個数: 20

約数和(自身を含む): 33823356

約数和(自身を除く): 17613292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 77933, 155866, 311732, 623464, 1013129, 1246928, 2026258, 4052516, 8105032, 16210064]

約数ペア:

[(1, 16210064), (2, 8105032), (4, 4052516), (8, 2026258), (13, 1246928), (16, 1013129), (26, 623464), (52, 311732), (104, 155866), (208, 77933)]