12830624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 27216000

約数和(自身を除く): 14385376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 449, 608, 752, 893, 898, 1504, 1786, 1796, 3572, 3592, 7144, 7184, 8531, 14288, 14368, 17062, 21103, 28576, 34124, 42206, 68248, 84412, 136496, 168824, 272992, 337648, 400957, 675296, 801914, 1603828, 3207656, 6415312, 12830624]

約数ペア:

[(1, 12830624), (2, 6415312), (4, 3207656), (8, 1603828), (16, 801914), (19, 675296), (32, 400957), (38, 337648), (47, 272992), (76, 168824), (94, 136496), (152, 84412), (188, 68248), (304, 42206), (376, 34124), (449, 28576), (608, 21103), (752, 17062), (893, 14368), (898, 14288), (1504, 8531), (1786, 7184), (1796, 7144), (3572, 3592)]