38620386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{306511}}^1$

素因数の和:306526

約数の個数: 24

約数和(自身を含む): 95631744

約数和(自身を除く): 57011358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 306511, 613022, 919533, 1839066, 2145577, 2758599, 4291154, 5517198, 6436731, 12873462, 19310193, 38620386]

約数ペア:

[(1, 38620386), (2, 19310193), (3, 12873462), (6, 6436731), (7, 5517198), (9, 4291154), (14, 2758599), (18, 2145577), (21, 1839066), (42, 919533), (63, 613022), (126, 306511)]