28522930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 53231616

約数和(自身を除く): 24708686

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 607, 635, 1214, 1270, 3035, 4699, 6070, 9398, 22459, 23495, 44918, 46990, 77089, 112295, 154178, 224590, 385445, 770890, 2852293, 5704586, 14261465, 28522930]

約数ペア:

[(1, 28522930), (2, 14261465), (5, 5704586), (10, 2852293), (37, 770890), (74, 385445), (127, 224590), (185, 154178), (254, 112295), (370, 77089), (607, 46990), (635, 44918), (1214, 23495), (1270, 22459), (3035, 9398), (4699, 6070)]