30416516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15809}}^1$

素因数の和:15863

約数の個数: 24

約数和(自身を含む): 58876440

約数和(自身を除く): 28459924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 15809, 31618, 63236, 205517, 411034, 584933, 822068, 1169866, 2339732, 7604129, 15208258, 30416516]

約数ペア:

[(1, 30416516), (2, 15208258), (4, 7604129), (13, 2339732), (26, 1169866), (37, 822068), (52, 584933), (74, 411034), (148, 205517), (481, 63236), (962, 31618), (1924, 15809)]