6401584

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1013

約数の個数: 40

約数和(自身を含む): 14422688

約数和(自身を除く): 8021104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 937, 976, 1708, 1874, 3416, 3748, 6559, 6832, 7496, 13118, 14992, 26236, 52472, 57157, 104944, 114314, 228628, 400099, 457256, 800198, 914512, 1600396, 3200792, 6401584]

約数ペア:

[(1, 6401584), (2, 3200792), (4, 1600396), (7, 914512), (8, 800198), (14, 457256), (16, 400099), (28, 228628), (56, 114314), (61, 104944), (112, 57157), (122, 52472), (244, 26236), (427, 14992), (488, 13118), (854, 7496), (937, 6832), (976, 6559), (1708, 3748), (1874, 3416)]