424087486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2351}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 690923520

約数和(自身を除く): 266836034

約数列:

[1, 2, 19, 38, 47, 94, 101, 202, 893, 1786, 1919, 2351, 3838, 4702, 4747, 9494, 44669, 89338, 90193, 110497, 180386, 220994, 237451, 474902, 2099443, 4198886, 4511569, 9023138, 11160197, 22320394, 212043743, 424087486]

約数ペア:

[(1, 424087486), (2, 212043743), (19, 22320394), (38, 11160197), (47, 9023138), (94, 4511569), (101, 4198886), (202, 2099443), (893, 474902), (1786, 237451), (1919, 220994), (2351, 180386), (3838, 110497), (4702, 90193), (4747, 89338), (9494, 44669)]