66462994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{15307}}^1$

素因数の和:15489

約数の個数: 16

約数和(自身を含む): 108013248

約数和(自身を除く): 41550254

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 15307, 30614, 198991, 397982, 2556269, 5112538, 33231497, 66462994]

約数ペア:

[(1, 66462994), (2, 33231497), (13, 5112538), (26, 2556269), (167, 397982), (334, 198991), (2171, 30614), (4342, 15307)]