38706746

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 27095494

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 383, 598, 766, 2197, 3887, 4394, 4979, 7774, 8809, 9958, 17618, 50531, 64727, 101062, 114517, 129454, 229034, 841451, 1488721, 1682902, 2977442, 19353373, 38706746]

約数ペア:

[(1, 38706746), (2, 19353373), (13, 2977442), (23, 1682902), (26, 1488721), (46, 841451), (169, 229034), (299, 129454), (338, 114517), (383, 101062), (598, 64727), (766, 50531), (2197, 17618), (3887, 9958), (4394, 8809), (4979, 7774)]