490699462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{34157}}^1$

素因数の和:34823

約数の個数: 16

約数和(自身を含む): 804215952

約数和(自身を除く): 313516490

約数列:

[1, 2, 11, 22, 653, 1306, 7183, 14366, 34157, 68314, 375727, 751454, 22304521, 44609042, 245349731, 490699462]

約数ペア:

[(1, 490699462), (2, 245349731), (11, 44609042), (22, 22304521), (653, 751454), (1306, 375727), (7183, 68314), (14366, 34157)]