20230296

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19603}}^1$

素因数の和:19655

約数の個数: 32

約数和(自身を含む): 51754560

約数和(自身を除く): 31524264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 470472, 842929, 1685858, 2528787, 3371716, 5057574, 6743432, 10115148, 20230296]

約数ペア:

[(1, 20230296), (2, 10115148), (3, 6743432), (4, 5057574), (6, 3371716), (8, 2528787), (12, 1685858), (24, 842929), (43, 470472), (86, 235236), (129, 156824), (172, 117618), (258, 78412), (344, 58809), (516, 39206), (1032, 19603)]