26798044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 58480128

約数和(自身を除く): 31682084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 83, 91, 166, 182, 332, 364, 581, 887, 1079, 1162, 1774, 2158, 2324, 3548, 4316, 6209, 7553, 11531, 12418, 15106, 23062, 24836, 30212, 46124, 73621, 80717, 147242, 161434, 294484, 322868, 515347, 957073, 1030694, 1914146, 2061388, 3828292, 6699511, 13399022, 26798044]

約数ペア:

[(1, 26798044), (2, 13399022), (4, 6699511), (7, 3828292), (13, 2061388), (14, 1914146), (26, 1030694), (28, 957073), (52, 515347), (83, 322868), (91, 294484), (166, 161434), (182, 147242), (332, 80717), (364, 73621), (581, 46124), (887, 30212), (1079, 24836), (1162, 23062), (1774, 15106), (2158, 12418), (2324, 11531), (3548, 7553), (4316, 6209)]