8994056090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{29123}}^1$

素因数の和:29566

約数の個数: 32

約数和(自身を含む): 16418946240

約数和(自身を除く): 7424890150

約数列:

[1, 2, 5, 10, 89, 178, 347, 445, 694, 890, 1735, 3470, 29123, 30883, 58246, 61766, 145615, 154415, 291230, 308830, 2591947, 5183894, 10105681, 12959735, 20211362, 25919470, 50528405, 101056810, 899405609, 1798811218, 4497028045, 8994056090]

約数ペア:

[(1, 8994056090), (2, 4497028045), (5, 1798811218), (10, 899405609), (89, 101056810), (178, 50528405), (347, 25919470), (445, 20211362), (694, 12959735), (890, 10105681), (1735, 5183894), (3470, 2591947), (29123, 308830), (30883, 291230), (58246, 154415), (61766, 145615)]