284493246

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{7933}}^1$

素因数の和:8120

約数の個数: 32

約数和(自身を含む): 586481280

約数和(自身を除く): 301988034

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 834, 5977, 7933, 11954, 15866, 17931, 23799, 35862, 47598, 341119, 682238, 1023357, 1102687, 2046714, 2205374, 3308061, 6616122, 47415541, 94831082, 142246623, 284493246]

約数ペア:

[(1, 284493246), (2, 142246623), (3, 94831082), (6, 47415541), (43, 6616122), (86, 3308061), (129, 2205374), (139, 2046714), (258, 1102687), (278, 1023357), (417, 682238), (834, 341119), (5977, 47598), (7933, 35862), (11954, 23799), (15866, 17931)]