20224554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68791}}^1$

素因数の和:68810

約数の個数: 24

約数和(自身を含む): 47053728

約数和(自身を除く): 26829174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68791, 137582, 206373, 412746, 481537, 963074, 1444611, 2889222, 3370759, 6741518, 10112277, 20224554]

約数ペア:

[(1, 20224554), (2, 10112277), (3, 6741518), (6, 3370759), (7, 2889222), (14, 1444611), (21, 963074), (42, 481537), (49, 412746), (98, 206373), (147, 137582), (294, 68791)]