19286324

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 34933248

約数和(自身を除く): 15646924

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 863, 1726, 3452, 5587, 11174, 22348, 31931, 63862, 127724, 130313, 260626, 521252, 4821581, 9643162, 19286324]

約数ペア:

[(1, 19286324), (2, 9643162), (4, 4821581), (37, 521252), (74, 260626), (148, 130313), (151, 127724), (302, 63862), (604, 31931), (863, 22348), (1726, 11174), (3452, 5587)]