22154513461276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{27755731}}^1$

素因数の和:27756754

約数の個数: 48

約数和(自身を含む): 45883555683840

約数和(自身を除く): 23729042222564

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 983, 1966, 3932, 6881, 13762, 27524, 28507, 57014, 114028, 199549, 399098, 798196, 27755731, 55511462, 111022924, 194290117, 388580234, 777160468, 804916199, 1609832398, 3219664796, 5634413393, 11268826786, 22537653572, 27283883573, 54567767146, 109135534292, 190987185011, 381974370022, 763948740044, 791232623617, 1582465247234, 3164930494468, 5538628365319, 11077256730638, 22154513461276]

約数ペア:

[(1, 22154513461276), (2, 11077256730638), (4, 5538628365319), (7, 3164930494468), (14, 1582465247234), (28, 791232623617), (29, 763948740044), (58, 381974370022), (116, 190987185011), (203, 109135534292), (406, 54567767146), (812, 27283883573), (983, 22537653572), (1966, 11268826786), (3932, 5634413393), (6881, 3219664796), (13762, 1609832398), (27524, 804916199), (28507, 777160468), (57014, 388580234), (114028, 194290117), (199549, 111022924), (399098, 55511462), (798196, 27755731)]