38194527670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{637319}}^1$

素因数の和:637800

約数の個数: 32

約数和(自身を含む): 74199343680

約数和(自身を除く): 36004816010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 922, 2305, 4610, 5993, 11986, 29965, 59930, 637319, 1274638, 3186595, 6373190, 8285147, 16570294, 41425735, 82851470, 293804059, 587608118, 1469020295, 2938040590, 3819452767, 7638905534, 19097263835, 38194527670]

約数ペア:

[(1, 38194527670), (2, 19097263835), (5, 7638905534), (10, 3819452767), (13, 2938040590), (26, 1469020295), (65, 587608118), (130, 293804059), (461, 82851470), (922, 41425735), (2305, 16570294), (4610, 8285147), (5993, 6373190), (11986, 3186595), (29965, 1274638), (59930, 637319)]