12965784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 36136800

約数和(自身を除く): 23171016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1433, 1508, 2262, 2866, 3016, 4299, 4524, 5732, 8598, 9048, 11464, 17196, 18629, 34392, 37258, 41557, 55887, 74516, 83114, 111774, 124671, 149032, 166228, 223548, 249342, 332456, 447096, 498684, 540241, 997368, 1080482, 1620723, 2160964, 3241446, 4321928, 6482892, 12965784]

約数ペア:

[(1, 12965784), (2, 6482892), (3, 4321928), (4, 3241446), (6, 2160964), (8, 1620723), (12, 1080482), (13, 997368), (24, 540241), (26, 498684), (29, 447096), (39, 332456), (52, 249342), (58, 223548), (78, 166228), (87, 149032), (104, 124671), (116, 111774), (156, 83114), (174, 74516), (232, 55887), (312, 41557), (348, 37258), (377, 34392), (696, 18629), (754, 17196), (1131, 11464), (1433, 9048), (1508, 8598), (2262, 5732), (2866, 4524), (3016, 4299)]