16286.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 6646752

約数和(自身を除く): 4028820

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 313, 492, 626, 697, 939, 1252, 1394, 1878, 2091, 2788, 3756, 4182, 5321, 8364, 10642, 12833, 15963, 21284, 25666, 31926, 38499, 51332, 63852, 76998, 153996, 218161, 436322, 654483, 872644, 1308966, 2617932]

約数ペア:

[(1, 2617932), (2, 1308966), (3, 872644), (4, 654483), (6, 436322), (12, 218161), (17, 153996), (34, 76998), (41, 63852), (51, 51332), (68, 38499), (82, 31926), (102, 25666), (123, 21284), (164, 15963), (204, 12833), (246, 10642), (313, 8364), (492, 5321), (626, 4182), (697, 3756), (939, 2788), (1252, 2091), (1394, 1878)]