252170716

素因数分解:

$2^2\times 7^1\times {\mathrm{2357}}^1\times {\mathrm{3821}}^1$

素因数の和:6189

約数の個数: 24

約数和(自身を含む): 504687456

約数和(自身を除く): 252516740

約数列:

[1, 2, 4, 7, 14, 28, 2357, 3821, 4714, 7642, 9428, 15284, 16499, 26747, 32998, 53494, 65996, 106988, 9006097, 18012194, 36024388, 63042679, 126085358, 252170716]

約数ペア:

[(1, 252170716), (2, 126085358), (4, 63042679), (7, 36024388), (14, 18012194), (28, 9006097), (2357, 106988), (3821, 65996), (4714, 53494), (7642, 32998), (9428, 26747), (15284, 16499)]