38269238

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26539}}^1$

素因数の和:26651

約数の個数: 16

約数和(自身を含む): 66243840

約数和(自身を除く): 27974602

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 26539, 53078, 185773, 371546, 2733517, 5467034, 19134619, 38269238]

約数ペア:

[(1, 38269238), (2, 19134619), (7, 5467034), (14, 2733517), (103, 371546), (206, 185773), (721, 53078), (1442, 26539)]