16963860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1693}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 47811456

約数和(自身を除く): 30847596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 1693, 2004, 2505, 3340, 3386, 5010, 5079, 6772, 8465, 10020, 10158, 16930, 20316, 25395, 33860, 50790, 101580, 282731, 565462, 848193, 1130924, 1413655, 1696386, 2827310, 3392772, 4240965, 5654620, 8481930, 16963860]

約数ペア:

[(1, 16963860), (2, 8481930), (3, 5654620), (4, 4240965), (5, 3392772), (6, 2827310), (10, 1696386), (12, 1413655), (15, 1130924), (20, 848193), (30, 565462), (60, 282731), (167, 101580), (334, 50790), (501, 33860), (668, 25395), (835, 20316), (1002, 16930), (1670, 10158), (1693, 10020), (2004, 8465), (2505, 6772), (3340, 5079), (3386, 5010)]