23426255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1399}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 29937600

約数和(自身を除く): 6511345

約数列:

[1, 5, 17, 85, 197, 985, 1399, 3349, 6995, 16745, 23783, 118915, 275603, 1378015, 4685251, 23426255]

約数ペア:

[(1, 23426255), (5, 4685251), (17, 1378015), (85, 275603), (197, 118915), (985, 23783), (1399, 16745), (3349, 6995)]