41456090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 80680320

約数和(自身を除く): 39224230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 919, 1735, 1838, 3470, 4511, 4595, 9022, 9190, 11947, 22555, 23894, 45110, 59735, 119470, 318893, 637786, 1594465, 3188930, 4145609, 8291218, 20728045, 41456090]

約数ペア:

[(1, 41456090), (2, 20728045), (5, 8291218), (10, 4145609), (13, 3188930), (26, 1594465), (65, 637786), (130, 318893), (347, 119470), (694, 59735), (919, 45110), (1735, 23894), (1838, 22555), (3470, 11947), (4511, 9190), (4595, 9022)]