38289392

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{24671}}^1$

素因数の和:24776

約数の個数: 20

約数和(自身を含む): 74953536

約数和(自身を除く): 36664144

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 24671, 49342, 98684, 197368, 394736, 2393087, 4786174, 9572348, 19144696, 38289392]

約数ペア:

[(1, 38289392), (2, 19144696), (4, 9572348), (8, 4786174), (16, 2393087), (97, 394736), (194, 197368), (388, 98684), (776, 49342), (1552, 24671)]