749117072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4256347}}^1$

素因数の和:4256366

約数の個数: 20

約数和(自身を含む): 1583361456

約数和(自身を除く): 834244384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4256347, 8512694, 17025388, 34050776, 46819817, 68101552, 93639634, 187279268, 374558536, 749117072]

約数ペア:

[(1, 749117072), (2, 374558536), (4, 187279268), (8, 93639634), (11, 68101552), (16, 46819817), (22, 34050776), (44, 17025388), (88, 8512694), (176, 4256347)]