1493593438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{164023}}^1$

素因数の和:164211

約数の個数: 16

約数和(自身を含む): 2332421280

約数和(自身を除く): 838827842

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 164023, 328046, 4756667, 9513334, 25751611, 51503222, 746796719, 1493593438]

約数ペア:

[(1, 1493593438), (2, 746796719), (29, 51503222), (58, 25751611), (157, 9513334), (314, 4756667), (4553, 328046), (9106, 164023)]