22148672

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 56

約数和(自身を含む): 54108096

約数和(自身を除く): 31959424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 3803, 5824, 7606, 15212, 26621, 30424, 49439, 53242, 60848, 98878, 106484, 121696, 197756, 212968, 243392, 346073, 395512, 425936, 692146, 791024, 851872, 1384292, 1582048, 1703744, 2768584, 3164096, 5537168, 11074336, 22148672]

約数ペア:

[(1, 22148672), (2, 11074336), (4, 5537168), (7, 3164096), (8, 2768584), (13, 1703744), (14, 1582048), (16, 1384292), (26, 851872), (28, 791024), (32, 692146), (52, 425936), (56, 395512), (64, 346073), (91, 243392), (104, 212968), (112, 197756), (182, 121696), (208, 106484), (224, 98878), (364, 60848), (416, 53242), (448, 49439), (728, 30424), (832, 26621), (1456, 15212), (2912, 7606), (3803, 5824)]