15508812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 39844224

約数和(自身を除く): 24335412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 971, 1331, 1452, 1942, 2662, 2913, 3884, 3993, 5324, 5826, 7986, 10681, 11652, 15972, 21362, 32043, 42724, 64086, 117491, 128172, 234982, 352473, 469964, 704946, 1292401, 1409892, 2584802, 3877203, 5169604, 7754406, 15508812]

約数ペア:

[(1, 15508812), (2, 7754406), (3, 5169604), (4, 3877203), (6, 2584802), (11, 1409892), (12, 1292401), (22, 704946), (33, 469964), (44, 352473), (66, 234982), (121, 128172), (132, 117491), (242, 64086), (363, 42724), (484, 32043), (726, 21362), (971, 15972), (1331, 11652), (1452, 10681), (1942, 7986), (2662, 5826), (2913, 5324), (3884, 3993)]