4774434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 11919360

約数和(自身を除く): 7144926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 193, 217, 266, 386, 399, 434, 579, 589, 651, 798, 1158, 1178, 1302, 1351, 1767, 2702, 3534, 3667, 4053, 4123, 5983, 7334, 8106, 8246, 11001, 11966, 12369, 17949, 22002, 24738, 25669, 35898, 41881, 51338, 77007, 83762, 113677, 125643, 154014, 227354, 251286, 341031, 682062, 795739, 1591478, 2387217, 4774434]

約数ペア:

[(1, 4774434), (2, 2387217), (3, 1591478), (6, 795739), (7, 682062), (14, 341031), (19, 251286), (21, 227354), (31, 154014), (38, 125643), (42, 113677), (57, 83762), (62, 77007), (93, 51338), (114, 41881), (133, 35898), (186, 25669), (193, 24738), (217, 22002), (266, 17949), (386, 12369), (399, 11966), (434, 11001), (579, 8246), (589, 8106), (651, 7334), (798, 5983), (1158, 4123), (1178, 4053), (1302, 3667), (1351, 3534), (1767, 2702)]