7850864

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 17522688

約数和(自身を除く): 9671824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 367, 382, 734, 764, 1337, 1468, 1528, 2569, 2674, 2936, 3056, 5138, 5348, 5872, 10276, 10696, 20552, 21392, 41104, 70097, 140194, 280388, 490679, 560776, 981358, 1121552, 1962716, 3925432, 7850864]

約数ペア:

[(1, 7850864), (2, 3925432), (4, 1962716), (7, 1121552), (8, 981358), (14, 560776), (16, 490679), (28, 280388), (56, 140194), (112, 70097), (191, 41104), (367, 21392), (382, 20552), (734, 10696), (764, 10276), (1337, 5872), (1468, 5348), (1528, 5138), (2569, 3056), (2674, 2936)]