7042748

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 12680640

約数和(自身を除く): 5637892

約数列:

[1, 2, 4, 73, 89, 146, 178, 271, 292, 356, 542, 1084, 6497, 12994, 19783, 24119, 25988, 39566, 48238, 79132, 96476, 1760687, 3521374, 7042748]

約数ペア:

[(1, 7042748), (2, 3521374), (4, 1760687), (73, 96476), (89, 79132), (146, 48238), (178, 39566), (271, 25988), (292, 24119), (356, 19783), (542, 12994), (1084, 6497)]