40011384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{238163}}^1$

素因数の和:238179

約数の個数: 32

約数和(自身を含む): 114318720

約数和(自身を除く): 74307336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 238163, 476326, 714489, 952652, 1428978, 1667141, 1905304, 2857956, 3334282, 5001423, 5715912, 6668564, 10002846, 13337128, 20005692, 40011384]

約数ペア:

[(1, 40011384), (2, 20005692), (3, 13337128), (4, 10002846), (6, 6668564), (7, 5715912), (8, 5001423), (12, 3334282), (14, 2857956), (21, 1905304), (24, 1667141), (28, 1428978), (42, 952652), (56, 714489), (84, 476326), (168, 238163)]