15946728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 47554560

約数和(自身を除く): 31607832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 4127, 8254, 12381, 16508, 24762, 28889, 33016, 49524, 57778, 86667, 94921, 99048, 115556, 173334, 189842, 231112, 284763, 346668, 379684, 569526, 664447, 693336, 759368, 1139052, 1328894, 1993341, 2278104, 2657788, 3986682, 5315576, 7973364, 15946728]

約数ペア:

[(1, 15946728), (2, 7973364), (3, 5315576), (4, 3986682), (6, 2657788), (7, 2278104), (8, 1993341), (12, 1328894), (14, 1139052), (21, 759368), (23, 693336), (24, 664447), (28, 569526), (42, 379684), (46, 346668), (56, 284763), (69, 231112), (84, 189842), (92, 173334), (138, 115556), (161, 99048), (168, 94921), (184, 86667), (276, 57778), (322, 49524), (483, 33016), (552, 28889), (644, 24762), (966, 16508), (1288, 12381), (1932, 8254), (3864, 4127)]