11341700840

素因数分解:

$2^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{509053}}^1$

素因数の和:509621

約数の個数: 32

約数和(自身を含む): 25564691880

約数和(自身を除く): 14222991040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 557, 1114, 2228, 2785, 4456, 5570, 11140, 22280, 509053, 1018106, 2036212, 2545265, 4072424, 5090530, 10181060, 20362120, 283542521, 567085042, 1134170084, 1417712605, 2268340168, 2835425210, 5670850420, 11341700840]

約数ペア:

[(1, 11341700840), (2, 5670850420), (4, 2835425210), (5, 2268340168), (8, 1417712605), (10, 1134170084), (20, 567085042), (40, 283542521), (557, 20362120), (1114, 10181060), (2228, 5090530), (2785, 4072424), (4456, 2545265), (5570, 2036212), (11140, 1018106), (22280, 509053)]