28171464

素因数分解:

$2^3\times 3^1\times {\mathrm{1173811}}^1$

素因数の和:1173820

約数の個数: 16

約数和(自身を含む): 70428720

約数和(自身を除く): 42257256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1173811, 2347622, 3521433, 4695244, 7042866, 9390488, 14085732, 28171464]

約数ペア:

[(1, 28171464), (2, 14085732), (3, 9390488), (4, 7042866), (6, 4695244), (8, 3521433), (12, 2347622), (24, 1173811)]