22245972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8543}}^1$

素因数の和:8588

約数の個数: 48

約数和(自身を含む): 61243392

約数和(自身を除く): 38997420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 8543, 17086, 25629, 34172, 51258, 59801, 102516, 119602, 179403, 239204, 264833, 358806, 529666, 717612, 794499, 1059332, 1588998, 1853831, 3177996, 3707662, 5561493, 7415324, 11122986, 22245972]

約数ペア:

[(1, 22245972), (2, 11122986), (3, 7415324), (4, 5561493), (6, 3707662), (7, 3177996), (12, 1853831), (14, 1588998), (21, 1059332), (28, 794499), (31, 717612), (42, 529666), (62, 358806), (84, 264833), (93, 239204), (124, 179403), (186, 119602), (217, 102516), (372, 59801), (434, 51258), (651, 34172), (868, 25629), (1302, 17086), (2604, 8543)]