19071624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 56024640

約数和(自身を除く): 36953016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 5557, 11114, 16671, 22228, 33342, 44456, 61127, 66684, 72241, 122254, 133368, 144482, 183381, 216723, 244508, 288964, 366762, 433446, 489016, 577928, 733524, 794651, 866892, 1467048, 1589302, 1733784, 2383953, 3178604, 4767906, 6357208, 9535812, 19071624]

約数ペア:

[(1, 19071624), (2, 9535812), (3, 6357208), (4, 4767906), (6, 3178604), (8, 2383953), (11, 1733784), (12, 1589302), (13, 1467048), (22, 866892), (24, 794651), (26, 733524), (33, 577928), (39, 489016), (44, 433446), (52, 366762), (66, 288964), (78, 244508), (88, 216723), (104, 183381), (132, 144482), (143, 133368), (156, 122254), (264, 72241), (286, 66684), (312, 61127), (429, 44456), (572, 33342), (858, 22228), (1144, 16671), (1716, 11114), (3432, 5557)]