47950414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12251}}^1$

素因数の和:12375

約数の個数: 16

約数和(自身を含む): 76452480

約数和(自身を除く): 28502066

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 12251, 24502, 232769, 465538, 1261853, 2523706, 23975207, 47950414]

約数ペア:

[(1, 47950414), (2, 23975207), (19, 2523706), (38, 1261853), (103, 465538), (206, 232769), (1957, 24502), (3914, 12251)]