305764316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{534553}}^1$

素因数の和:534581

約数の個数: 24

約数和(自身を含む): 628635504

約数和(自身を除く): 322871188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 534553, 1069106, 2138212, 5880083, 6949189, 11760166, 13898378, 23520332, 27796756, 76441079, 152882158, 305764316]

約数ペア:

[(1, 305764316), (2, 152882158), (4, 76441079), (11, 27796756), (13, 23520332), (22, 13898378), (26, 11760166), (44, 6949189), (52, 5880083), (143, 2138212), (286, 1069106), (572, 534553)]