4399855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 5745600

約数和(自身を除く): 1345745

約数列:

[1, 5, 17, 37, 85, 185, 629, 1399, 3145, 6995, 23783, 51763, 118915, 258815, 879971, 4399855]

約数ペア:

[(1, 4399855), (5, 879971), (17, 258815), (37, 118915), (85, 51763), (185, 23783), (629, 6995), (1399, 3145)]