15907112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{152953}}^1$

素因数の和:152972

約数の個数: 16

約数和(自身を含む): 32120340

約数和(自身を除く): 16213228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 152953, 305906, 611812, 1223624, 1988389, 3976778, 7953556, 15907112]

約数ペア:

[(1, 15907112), (2, 7953556), (4, 3976778), (8, 1988389), (13, 1223624), (26, 611812), (52, 305906), (104, 152953)]