11173446

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 25575264

約数和(自身を除く): 14401818

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 197, 207, 274, 394, 411, 414, 591, 822, 1182, 1233, 1773, 2466, 3151, 3546, 4531, 6302, 9062, 9453, 13593, 18906, 26989, 27186, 28359, 40779, 53978, 56718, 80967, 81558, 161934, 242901, 485802, 620747, 1241494, 1862241, 3724482, 5586723, 11173446]

約数ペア:

[(1, 11173446), (2, 5586723), (3, 3724482), (6, 1862241), (9, 1241494), (18, 620747), (23, 485802), (46, 242901), (69, 161934), (137, 81558), (138, 80967), (197, 56718), (207, 53978), (274, 40779), (394, 28359), (411, 27186), (414, 26989), (591, 18906), (822, 13593), (1182, 9453), (1233, 9062), (1773, 6302), (2466, 4531), (3151, 3546)]