13822820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 32090688

約数和(自身を除く): 18267868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 757, 830, 913, 1514, 1660, 1826, 3028, 3652, 3785, 4565, 7570, 8327, 9130, 15140, 16654, 18260, 33308, 41635, 62831, 83270, 125662, 166540, 251324, 314155, 628310, 691141, 1256620, 1382282, 2764564, 3455705, 6911410, 13822820]

約数ペア:

[(1, 13822820), (2, 6911410), (4, 3455705), (5, 2764564), (10, 1382282), (11, 1256620), (20, 691141), (22, 628310), (44, 314155), (55, 251324), (83, 166540), (110, 125662), (166, 83270), (220, 62831), (332, 41635), (415, 33308), (757, 18260), (830, 16654), (913, 15140), (1514, 9130), (1660, 8327), (1826, 7570), (3028, 4565), (3652, 3785)]