12949464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 35642880

約数和(自身を除く): 22693416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 271, 362, 542, 543, 724, 813, 1084, 1086, 1448, 1626, 1991, 2168, 2172, 2981, 3252, 3982, 4344, 5962, 5973, 6504, 7964, 8943, 11924, 11946, 15928, 17886, 23848, 23892, 35772, 47784, 49051, 71544, 98102, 147153, 196204, 294306, 392408, 539561, 588612, 1079122, 1177224, 1618683, 2158244, 3237366, 4316488, 6474732, 12949464]

約数ペア:

[(1, 12949464), (2, 6474732), (3, 4316488), (4, 3237366), (6, 2158244), (8, 1618683), (11, 1177224), (12, 1079122), (22, 588612), (24, 539561), (33, 392408), (44, 294306), (66, 196204), (88, 147153), (132, 98102), (181, 71544), (264, 49051), (271, 47784), (362, 35772), (542, 23892), (543, 23848), (724, 17886), (813, 15928), (1084, 11946), (1086, 11924), (1448, 8943), (1626, 7964), (1991, 6504), (2168, 5973), (2172, 5962), (2981, 4344), (3252, 3982)]