16282404

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 42638400

約数和(自身を除く): 26355996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1409, 1926, 2818, 2889, 3852, 4227, 5636, 5778, 8454, 11556, 12681, 16908, 25362, 38043, 50724, 76086, 150763, 152172, 301526, 452289, 603052, 904578, 1356867, 1809156, 2713734, 4070601, 5427468, 8141202, 16282404]

約数ペア:

[(1, 16282404), (2, 8141202), (3, 5427468), (4, 4070601), (6, 2713734), (9, 1809156), (12, 1356867), (18, 904578), (27, 603052), (36, 452289), (54, 301526), (107, 152172), (108, 150763), (214, 76086), (321, 50724), (428, 38043), (642, 25362), (963, 16908), (1284, 12681), (1409, 11556), (1926, 8454), (2818, 5778), (2889, 5636), (3852, 4227)]