8581543630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6197}}^1\times {\mathrm{12589}}^1$

素因数の和:18804

約数の個数: 32

約数和(自身を含む): 16855089120

約数和(自身を除く): 8273545490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6197, 12394, 12589, 25178, 30985, 61970, 62945, 68167, 125890, 136334, 138479, 276958, 340835, 681670, 692395, 1384790, 78014033, 156028066, 390070165, 780140330, 858154363, 1716308726, 4290771815, 8581543630]

約数ペア:

[(1, 8581543630), (2, 4290771815), (5, 1716308726), (10, 858154363), (11, 780140330), (22, 390070165), (55, 156028066), (110, 78014033), (6197, 1384790), (12394, 692395), (12589, 681670), (25178, 340835), (30985, 276958), (61970, 138479), (62945, 136334), (68167, 125890)]