10438218

素因数分解:

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

素因数の和:2291

約数の個数: 48

約数和(自身を含む): 26557440

約数和(自身を除く): 16119222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2239, 2331, 4478, 4662, 6717, 13434, 15673, 20151, 31346, 40302, 47019, 82843, 94038, 141057, 165686, 248529, 282114, 497058, 579901, 745587, 1159802, 1491174, 1739703, 3479406, 5219109, 10438218]

約数ペア:

[(1, 10438218), (2, 5219109), (3, 3479406), (6, 1739703), (7, 1491174), (9, 1159802), (14, 745587), (18, 579901), (21, 497058), (37, 282114), (42, 248529), (63, 165686), (74, 141057), (111, 94038), (126, 82843), (222, 47019), (259, 40302), (333, 31346), (518, 20151), (666, 15673), (777, 13434), (1554, 6717), (2239, 4662), (2331, 4478)]