3479406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2239}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 4692114

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 2239, 4478, 6717, 13434, 15673, 31346, 47019, 82843, 94038, 165686, 248529, 497058, 579901, 1159802, 1739703, 3479406]

約数ペア:

[(1, 3479406), (2, 1739703), (3, 1159802), (6, 579901), (7, 497058), (14, 248529), (21, 165686), (37, 94038), (42, 82843), (74, 47019), (111, 31346), (222, 15673), (259, 13434), (518, 6717), (777, 4478), (1554, 2239)]