11990922

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 24793344

約数和(自身を除く): 12802422

約数列:

[1, 2, 3, 6, 47, 94, 101, 141, 202, 282, 303, 421, 606, 842, 1263, 2526, 4747, 9494, 14241, 19787, 28482, 39574, 42521, 59361, 85042, 118722, 127563, 255126, 1998487, 3996974, 5995461, 11990922]

約数ペア:

[(1, 11990922), (2, 5995461), (3, 3996974), (6, 1998487), (47, 255126), (94, 127563), (101, 118722), (141, 85042), (202, 59361), (282, 42521), (303, 39574), (421, 28482), (606, 19787), (842, 14241), (1263, 9494), (2526, 4747)]