16907076

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 45028480

約数和(自身を除く): 28121404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 4231, 8462, 12693, 16924, 25386, 38079, 50772, 76158, 114237, 152316, 156547, 228474, 313094, 456948, 469641, 626188, 939282, 1408923, 1878564, 2817846, 4226769, 5635692, 8453538, 16907076]

約数ペア:

[(1, 16907076), (2, 8453538), (3, 5635692), (4, 4226769), (6, 2817846), (9, 1878564), (12, 1408923), (18, 939282), (27, 626188), (36, 469641), (37, 456948), (54, 313094), (74, 228474), (108, 156547), (111, 152316), (148, 114237), (222, 76158), (333, 50772), (444, 38079), (666, 25386), (999, 16924), (1332, 12693), (1998, 8462), (3996, 4231)]