16963704

素因数分解:

$2^3\times 3^2\times {\mathrm{235607}}^1$

素因数の和:235619

約数の個数: 24

約数和(自身を含む): 45943560

約数和(自身を除く): 28979856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 235607, 471214, 706821, 942428, 1413642, 1884856, 2120463, 2827284, 4240926, 5654568, 8481852, 16963704]

約数ペア:

[(1, 16963704), (2, 8481852), (3, 5654568), (4, 4240926), (6, 2827284), (8, 2120463), (9, 1884856), (12, 1413642), (18, 942428), (24, 706821), (36, 471214), (72, 235607)]