40649442

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{13469}}^1$

素因数の和:13977

約数の個数: 16

約数和(自身を含む): 81466560

約数和(自身を除く): 40817118

約数列:

[1, 2, 3, 6, 503, 1006, 1509, 3018, 13469, 26938, 40407, 80814, 6774907, 13549814, 20324721, 40649442]

約数ペア:

[(1, 40649442), (2, 20324721), (3, 13549814), (6, 6774907), (503, 80814), (1006, 40407), (1509, 26938), (3018, 13469)]