4201991038

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9682007}}^1$

素因数の和:9682047

約数の個数: 16

約数和(自身を含む): 7435782144

約数和(自身を除く): 3233791106

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 9682007, 19364014, 67774049, 135548098, 300142217, 600284434, 2100995519, 4201991038]

約数ペア:

[(1, 4201991038), (2, 2100995519), (7, 600284434), (14, 300142217), (31, 135548098), (62, 67774049), (217, 19364014), (434, 9682007)]