40785376

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{6673}}^1$

素因数の和:6874

約数の個数: 24

約数和(自身を含む): 80728704

約数和(自身を除く): 39943328

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 6673, 13346, 26692, 53384, 106768, 213536, 1274543, 2549086, 5098172, 10196344, 20392688, 40785376]

約数ペア:

[(1, 40785376), (2, 20392688), (4, 10196344), (8, 5098172), (16, 2549086), (32, 1274543), (191, 213536), (382, 106768), (764, 53384), (1528, 26692), (3056, 13346), (6112, 6673)]