45457424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149531}}^1$

素因数の和:149558

約数の個数: 20

約数和(自身を含む): 92709840

約数和(自身を除く): 47252416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 149531, 299062, 598124, 1196248, 2392496, 2841089, 5682178, 11364356, 22728712, 45457424]

約数ペア:

[(1, 45457424), (2, 22728712), (4, 11364356), (8, 5682178), (16, 2841089), (19, 2392496), (38, 1196248), (76, 598124), (152, 299062), (304, 149531)]