384530804

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{21031}}^1$

素因数の和:21695

約数の個数: 24

約数和(自身を含む): 770275968

約数和(自身を除く): 385745164

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2612, 4571, 9142, 18284, 21031, 42062, 84124, 147217, 294434, 588868, 13733243, 27466486, 54932972, 96132701, 192265402, 384530804]

約数ペア:

[(1, 384530804), (2, 192265402), (4, 96132701), (7, 54932972), (14, 27466486), (28, 13733243), (653, 588868), (1306, 294434), (2612, 147217), (4571, 84124), (9142, 42062), (18284, 21031)]