971852

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 1979040

約数和(自身を除く): 1007188

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 569, 854, 1138, 1708, 2276, 3983, 7966, 15932, 34709, 69418, 138836, 242963, 485926, 971852]

約数ペア:

[(1, 971852), (2, 485926), (4, 242963), (7, 138836), (14, 69418), (28, 34709), (61, 15932), (122, 7966), (244, 3983), (427, 2276), (569, 1708), (854, 1138)]