16287492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 41291712

約数和(自身を除く): 25004220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 797, 1572, 1594, 1703, 2391, 3188, 3406, 4782, 5109, 6812, 9564, 10218, 10361, 20436, 20722, 31083, 41444, 62166, 104407, 124332, 208814, 313221, 417628, 626442, 1252884, 1357291, 2714582, 4071873, 5429164, 8143746, 16287492]

約数ペア:

[(1, 16287492), (2, 8143746), (3, 5429164), (4, 4071873), (6, 2714582), (12, 1357291), (13, 1252884), (26, 626442), (39, 417628), (52, 313221), (78, 208814), (131, 124332), (156, 104407), (262, 62166), (393, 41444), (524, 31083), (786, 20722), (797, 20436), (1572, 10361), (1594, 10218), (1703, 9564), (2391, 6812), (3188, 5109), (3406, 4782)]