1109788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 2039184

約数和(自身を除く): 929396

約数列:

[1, 2, 4, 41, 67, 82, 101, 134, 164, 202, 268, 404, 2747, 4141, 5494, 6767, 8282, 10988, 13534, 16564, 27068, 277447, 554894, 1109788]

約数ペア:

[(1, 1109788), (2, 554894), (4, 277447), (41, 27068), (67, 16564), (82, 13534), (101, 10988), (134, 8282), (164, 6767), (202, 5494), (268, 4141), (404, 2747)]