7980084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31667}}^1$

素因数の和:31684

約数の個数: 36

約数和(自身を含む): 23054304

約数和(自身を除く): 15074220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 31667, 63334, 95001, 126668, 190002, 221669, 285003, 380004, 443338, 570006, 665007, 886676, 1140012, 1330014, 1995021, 2660028, 3990042, 7980084]

約数ペア:

[(1, 7980084), (2, 3990042), (3, 2660028), (4, 1995021), (6, 1330014), (7, 1140012), (9, 886676), (12, 665007), (14, 570006), (18, 443338), (21, 380004), (28, 285003), (36, 221669), (42, 190002), (63, 126668), (84, 95001), (126, 63334), (252, 31667)]