18850392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23801}}^1$

素因数の和:23824

約数の個数: 48

約数和(自身を含む): 55696680

約数和(自身を除く): 36846288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 23801, 47602, 71403, 95204, 142806, 190408, 214209, 261811, 285612, 428418, 523622, 571224, 785433, 856836, 1047244, 1570866, 1713672, 2094488, 2356299, 3141732, 4712598, 6283464, 9425196, 18850392]

約数ペア:

[(1, 18850392), (2, 9425196), (3, 6283464), (4, 4712598), (6, 3141732), (8, 2356299), (9, 2094488), (11, 1713672), (12, 1570866), (18, 1047244), (22, 856836), (24, 785433), (33, 571224), (36, 523622), (44, 428418), (66, 285612), (72, 261811), (88, 214209), (99, 190408), (132, 142806), (198, 95204), (264, 71403), (396, 47602), (792, 23801)]