12247802

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 9766918

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 311, 406, 622, 679, 1358, 2177, 2813, 4354, 5626, 9019, 18038, 19691, 30167, 39382, 60334, 63133, 126266, 211169, 422338, 874843, 1749686, 6123901, 12247802]

約数ペア:

[(1, 12247802), (2, 6123901), (7, 1749686), (14, 874843), (29, 422338), (58, 211169), (97, 126266), (194, 63133), (203, 60334), (311, 39382), (406, 30167), (622, 19691), (679, 18038), (1358, 9019), (2177, 5626), (2813, 4354)]