23454538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1901}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 36518400

約数和(自身を除く): 13063862

約数列:

[1, 2, 31, 62, 199, 398, 1901, 3802, 6169, 12338, 58931, 117862, 378299, 756598, 11727269, 23454538]

約数ペア:

[(1, 23454538), (2, 11727269), (31, 756598), (62, 378299), (199, 117862), (398, 58931), (1901, 12338), (3802, 6169)]