16855476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 43243200

約数和(自身を除く): 26387724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 857, 894, 1639, 1714, 1788, 2571, 3278, 3428, 4917, 5142, 6556, 9427, 9834, 10284, 18854, 19668, 28281, 37708, 56562, 113124, 127693, 255386, 383079, 510772, 766158, 1404623, 1532316, 2809246, 4213869, 5618492, 8427738, 16855476]

約数ペア:

[(1, 16855476), (2, 8427738), (3, 5618492), (4, 4213869), (6, 2809246), (11, 1532316), (12, 1404623), (22, 766158), (33, 510772), (44, 383079), (66, 255386), (132, 127693), (149, 113124), (298, 56562), (447, 37708), (596, 28281), (857, 19668), (894, 18854), (1639, 10284), (1714, 9834), (1788, 9427), (2571, 6556), (3278, 5142), (3428, 4917)]