12116224

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 26490240

約数和(自身を除く): 14374016

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 53, 64, 76, 94, 106, 128, 152, 188, 212, 256, 304, 376, 424, 608, 752, 848, 893, 1007, 1216, 1504, 1696, 1786, 2014, 2432, 2491, 3008, 3392, 3572, 4028, 4864, 4982, 6016, 6784, 7144, 8056, 9964, 12032, 13568, 14288, 16112, 19928, 28576, 32224, 39856, 47329, 57152, 64448, 79712, 94658, 114304, 128896, 159424, 189316, 228608, 257792, 318848, 378632, 637696, 757264, 1514528, 3029056, 6058112, 12116224]

約数ペア:

[(1, 12116224), (2, 6058112), (4, 3029056), (8, 1514528), (16, 757264), (19, 637696), (32, 378632), (38, 318848), (47, 257792), (53, 228608), (64, 189316), (76, 159424), (94, 128896), (106, 114304), (128, 94658), (152, 79712), (188, 64448), (212, 57152), (256, 47329), (304, 39856), (376, 32224), (424, 28576), (608, 19928), (752, 16112), (848, 14288), (893, 13568), (1007, 12032), (1216, 9964), (1504, 8056), (1696, 7144), (1786, 6784), (2014, 6016), (2432, 4982), (2491, 4864), (3008, 4028), (3392, 3572)]