38309552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{77237}}^1$

素因数の和:77276

約数の個数: 20

約数和(自身を含む): 76620096

約数和(自身を除く): 38310544

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 77237, 154474, 308948, 617896, 1235792, 2394347, 4788694, 9577388, 19154776, 38309552]

約数ペア:

[(1, 38309552), (2, 19154776), (4, 9577388), (8, 4788694), (16, 2394347), (31, 1235792), (62, 617896), (124, 308948), (248, 154474), (496, 77237)]