12910312

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 24837120

約数和(自身を除く): 11926808

約数列:

[1, 2, 4, 8, 97, 127, 131, 194, 254, 262, 388, 508, 524, 776, 1016, 1048, 12319, 12707, 16637, 24638, 25414, 33274, 49276, 50828, 66548, 98552, 101656, 133096, 1613789, 3227578, 6455156, 12910312]

約数ペア:

[(1, 12910312), (2, 6455156), (4, 3227578), (8, 1613789), (97, 133096), (127, 101656), (131, 98552), (194, 66548), (254, 50828), (262, 49276), (388, 33274), (508, 25414), (524, 24638), (776, 16637), (1016, 12707), (1048, 12319)]