28169013606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1489951}}^1$

素因数の和:1490116

約数の個数: 32

約数和(自身を含む): 59216652288

約数和(自身を除く): 31047638682

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 18906, 1489951, 2979902, 4469853, 8939706, 34268873, 68537746, 102806619, 204123287, 205613238, 408246574, 612369861, 1224739722, 4694835601, 9389671202, 14084506803, 28169013606]

約数ペア:

[(1, 28169013606), (2, 14084506803), (3, 9389671202), (6, 4694835601), (23, 1224739722), (46, 612369861), (69, 408246574), (137, 205613238), (138, 204123287), (274, 102806619), (411, 68537746), (822, 34268873), (3151, 8939706), (6302, 4469853), (9453, 2979902), (18906, 1489951)]