447788242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28547}}^1$

素因数の和:28614

約数の個数: 32

約数和(自身を含む): 789295104

約数和(自身を除く): 341506862

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 15686, 28547, 57094, 314017, 628034, 656581, 884957, 1313162, 1769914, 7222391, 9734527, 14444782, 19469054, 20354011, 40708022, 223894121, 447788242]

約数ペア:

[(1, 447788242), (2, 223894121), (11, 40708022), (22, 20354011), (23, 19469054), (31, 14444782), (46, 9734527), (62, 7222391), (253, 1769914), (341, 1313162), (506, 884957), (682, 656581), (713, 628034), (1426, 314017), (7843, 57094), (15686, 28547)]