22961824

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 24454496

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 293, 316, 496, 586, 632, 992, 1172, 1264, 2344, 2449, 2528, 4688, 4898, 9083, 9376, 9796, 18166, 19592, 23147, 36332, 39184, 46294, 72664, 78368, 92588, 145328, 185176, 290656, 370352, 717557, 740704, 1435114, 2870228, 5740456, 11480912, 22961824]

約数ペア:

[(1, 22961824), (2, 11480912), (4, 5740456), (8, 2870228), (16, 1435114), (31, 740704), (32, 717557), (62, 370352), (79, 290656), (124, 185176), (158, 145328), (248, 92588), (293, 78368), (316, 72664), (496, 46294), (586, 39184), (632, 36332), (992, 23147), (1172, 19592), (1264, 18166), (2344, 9796), (2449, 9376), (2528, 9083), (4688, 4898)]