47772422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{4639}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 75724800

約数和(自身を除く): 27952378

約数列:

[1, 2, 19, 38, 271, 542, 4639, 5149, 9278, 10298, 88141, 176282, 1257169, 2514338, 23886211, 47772422]

約数ペア:

[(1, 47772422), (2, 23886211), (19, 2514338), (38, 1257169), (271, 176282), (542, 88141), (4639, 10298), (5149, 9278)]