22916936

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 52039680

約数和(自身を除く): 29122744

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 307, 344, 434, 602, 614, 868, 1204, 1228, 1333, 1736, 2149, 2408, 2456, 2666, 4298, 5332, 8596, 9331, 9517, 10664, 13201, 17192, 18662, 19034, 26402, 37324, 38068, 52804, 66619, 74648, 76136, 92407, 105608, 133238, 184814, 266476, 369628, 409231, 532952, 739256, 818462, 1636924, 2864617, 3273848, 5729234, 11458468, 22916936]

約数ペア:

[(1, 22916936), (2, 11458468), (4, 5729234), (7, 3273848), (8, 2864617), (14, 1636924), (28, 818462), (31, 739256), (43, 532952), (56, 409231), (62, 369628), (86, 266476), (124, 184814), (172, 133238), (217, 105608), (248, 92407), (301, 76136), (307, 74648), (344, 66619), (434, 52804), (602, 38068), (614, 37324), (868, 26402), (1204, 19034), (1228, 18662), (1333, 17192), (1736, 13201), (2149, 10664), (2408, 9517), (2456, 9331), (2666, 8596), (4298, 5332)]