19761936

素因数分解:

$2^4\times 3^1\times {\mathrm{411707}}^1$

素因数の和:411718

約数の個数: 20

約数和(自身を含む): 51051792

約数和(自身を除く): 31289856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 411707, 823414, 1235121, 1646828, 2470242, 3293656, 4940484, 6587312, 9880968, 19761936]

約数ペア:

[(1, 19761936), (2, 9880968), (3, 6587312), (4, 4940484), (6, 3293656), (8, 2470242), (12, 1646828), (16, 1235121), (24, 823414), (48, 411707)]