28783692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{114221}}^1$

素因数の和:114238

約数の個数: 36

約数和(自身を含む): 83153616

約数和(自身を除く): 54369924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 114221, 228442, 342663, 456884, 685326, 799547, 1027989, 1370652, 1599094, 2055978, 2398641, 3198188, 4111956, 4797282, 7195923, 9594564, 14391846, 28783692]

約数ペア:

[(1, 28783692), (2, 14391846), (3, 9594564), (4, 7195923), (6, 4797282), (7, 4111956), (9, 3198188), (12, 2398641), (14, 2055978), (18, 1599094), (21, 1370652), (28, 1027989), (36, 799547), (42, 685326), (63, 456884), (84, 342663), (126, 228442), (252, 114221)]