47801834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5641}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 75828480

約数和(自身を除く): 28026646

約数列:

[1, 2, 19, 38, 223, 446, 4237, 5641, 8474, 11282, 107179, 214358, 1257943, 2515886, 23900917, 47801834]

約数ペア:

[(1, 47801834), (2, 23900917), (19, 2515886), (38, 1257943), (223, 214358), (446, 107179), (4237, 11282), (5641, 8474)]