1224184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 2520000

約数和(自身を除く): 1295816

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 149, 158, 298, 316, 596, 632, 1027, 1192, 1937, 2054, 3874, 4108, 7748, 8216, 11771, 15496, 23542, 47084, 94168, 153023, 306046, 612092, 1224184]

約数ペア:

[(1, 1224184), (2, 612092), (4, 306046), (8, 153023), (13, 94168), (26, 47084), (52, 23542), (79, 15496), (104, 11771), (149, 8216), (158, 7748), (298, 4108), (316, 3874), (596, 2054), (632, 1937), (1027, 1192)]