4890835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:698

約数の個数: 16

約数和(自身を含む): 6220800

約数和(自身を除く): 1329965

約数列:

[1, 5, 23, 71, 115, 355, 599, 1633, 2995, 8165, 13777, 42529, 68885, 212645, 978167, 4890835]

約数ペア:

[(1, 4890835), (5, 978167), (23, 212645), (71, 68885), (115, 42529), (355, 13777), (599, 8165), (1633, 2995)]