1631536124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{125929}}^1$

素因数の和:126053

約数の個数: 24

約数和(自身を含む): 2961873600

約数和(自身を除く): 1330337476

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 6478, 12956, 125929, 251858, 503716, 5163089, 9948391, 10326178, 19896782, 20652356, 39793564, 407884031, 815768062, 1631536124]

約数ペア:

[(1, 1631536124), (2, 815768062), (4, 407884031), (41, 39793564), (79, 20652356), (82, 19896782), (158, 10326178), (164, 9948391), (316, 5163089), (3239, 503716), (6478, 251858), (12956, 125929)]