22208981912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{217241}}^1$

素因数の和:218243

約数の個数: 32

約数和(自身を含む): 44890886880

約数和(自身を除く): 22681904968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 983, 1966, 3932, 7864, 12779, 25558, 51116, 102232, 217241, 434482, 868964, 1737928, 2824133, 5648266, 11296532, 22593064, 213547903, 427095806, 854191612, 1708383224, 2776122739, 5552245478, 11104490956, 22208981912]

約数ペア:

[(1, 22208981912), (2, 11104490956), (4, 5552245478), (8, 2776122739), (13, 1708383224), (26, 854191612), (52, 427095806), (104, 213547903), (983, 22593064), (1966, 11296532), (3932, 5648266), (7864, 2824133), (12779, 1737928), (25558, 868964), (51116, 434482), (102232, 217241)]