37989826

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 29972414

約数列:

[1, 2, 7, 14, 29, 58, 137, 203, 274, 406, 683, 959, 1366, 1918, 3973, 4781, 7946, 9562, 19807, 27811, 39614, 55622, 93571, 138649, 187142, 277298, 654997, 1309994, 2713559, 5427118, 18994913, 37989826]

約数ペア:

[(1, 37989826), (2, 18994913), (7, 5427118), (14, 2713559), (29, 1309994), (58, 654997), (137, 277298), (203, 187142), (274, 138649), (406, 93571), (683, 55622), (959, 39614), (1366, 27811), (1918, 19807), (3973, 9562), (4781, 7946)]