12465908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 28035840

約数和(自身を除く): 15569932

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 1489, 2093, 2978, 4186, 5956, 8372, 10423, 19357, 20846, 34247, 38714, 41692, 68494, 77428, 135499, 136988, 239729, 270998, 445211, 479458, 541996, 890422, 958916, 1780844, 3116477, 6232954, 12465908]

約数ペア:

[(1, 12465908), (2, 6232954), (4, 3116477), (7, 1780844), (13, 958916), (14, 890422), (23, 541996), (26, 479458), (28, 445211), (46, 270998), (52, 239729), (91, 136988), (92, 135499), (161, 77428), (182, 68494), (299, 41692), (322, 38714), (364, 34247), (598, 20846), (644, 19357), (1196, 10423), (1489, 8372), (2093, 5956), (2978, 4186)]