17967462042

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{43661}}^1$

素因数の和:44414

約数の個数: 32

約数和(自身を含む): 36328181184

約数和(自身を除く): 18360719142

約数列:

[1, 2, 3, 6, 107, 214, 321, 641, 642, 1282, 1923, 3846, 43661, 68587, 87322, 130983, 137174, 205761, 261966, 411522, 4671727, 9343454, 14015181, 27986701, 28030362, 55973402, 83960103, 167920206, 2994577007, 5989154014, 8983731021, 17967462042]

約数ペア:

[(1, 17967462042), (2, 8983731021), (3, 5989154014), (6, 2994577007), (107, 167920206), (214, 83960103), (321, 55973402), (641, 28030362), (642, 27986701), (1282, 14015181), (1923, 9343454), (3846, 4671727), (43661, 411522), (68587, 261966), (87322, 205761), (130983, 137174)]