11720784

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4075

約数の個数: 40

約数和(自身を含む): 30782752

約数和(自身を除く): 19061968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 4003, 8006, 12009, 16012, 24018, 32024, 48036, 64048, 96072, 192144, 244183, 488366, 732549, 976732, 1465098, 1953464, 2930196, 3906928, 5860392, 11720784]

約数ペア:

[(1, 11720784), (2, 5860392), (3, 3906928), (4, 2930196), (6, 1953464), (8, 1465098), (12, 976732), (16, 732549), (24, 488366), (48, 244183), (61, 192144), (122, 96072), (183, 64048), (244, 48036), (366, 32024), (488, 24018), (732, 16012), (976, 12009), (1464, 8006), (2928, 4003)]