19472928

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 51430176

約数和(自身を除く): 31957248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1051, 1158, 1544, 2102, 2316, 3088, 3153, 4204, 4632, 6176, 6306, 8408, 9264, 12612, 16816, 18528, 25224, 33632, 50448, 100896, 202843, 405686, 608529, 811372, 1217058, 1622744, 2434116, 3245488, 4868232, 6490976, 9736464, 19472928]

約数ペア:

[(1, 19472928), (2, 9736464), (3, 6490976), (4, 4868232), (6, 3245488), (8, 2434116), (12, 1622744), (16, 1217058), (24, 811372), (32, 608529), (48, 405686), (96, 202843), (193, 100896), (386, 50448), (579, 33632), (772, 25224), (1051, 18528), (1158, 16816), (1544, 12612), (2102, 9264), (2316, 8408), (3088, 6306), (3153, 6176), (4204, 4632)]