1560104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 3601920

約数和(自身を除く): 2041816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2143, 4286, 8572, 15001, 17144, 27859, 30002, 55718, 60004, 111436, 120008, 195013, 222872, 390026, 780052, 1560104]

約数ペア:

[(1, 1560104), (2, 780052), (4, 390026), (7, 222872), (8, 195013), (13, 120008), (14, 111436), (26, 60004), (28, 55718), (52, 30002), (56, 27859), (91, 17144), (104, 15001), (182, 8572), (364, 4286), (728, 2143)]