7328540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6007}}^1$

素因数の和:6077

約数の個数: 24

約数和(自身を含む): 15644832

約数和(自身を除く): 8316292

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 6007, 12014, 24028, 30035, 60070, 120140, 366427, 732854, 1465708, 1832135, 3664270, 7328540]

約数ペア:

[(1, 7328540), (2, 3664270), (4, 1832135), (5, 1465708), (10, 732854), (20, 366427), (61, 120140), (122, 60070), (244, 30035), (305, 24028), (610, 12014), (1220, 6007)]