24921596

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3018

約数の個数: 36

約数和(自身を含む): 51930648

約数和(自身を除く): 27009052

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 2957, 4214, 5914, 8428, 11828, 20699, 41398, 82796, 127151, 144893, 254302, 289786, 508604, 579572, 890057, 1780114, 3560228, 6230399, 12460798, 24921596]

約数ペア:

[(1, 24921596), (2, 12460798), (4, 6230399), (7, 3560228), (14, 1780114), (28, 890057), (43, 579572), (49, 508604), (86, 289786), (98, 254302), (172, 144893), (196, 127151), (301, 82796), (602, 41398), (1204, 20699), (2107, 11828), (2957, 8428), (4214, 5914)]