31605834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9942

約数の個数: 32

約数和(自身を含む): 69741504

約数和(自身を除く): 38135670

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 9883, 19766, 29649, 59298, 128479, 256958, 385437, 405203, 770874, 810406, 1215609, 2431218, 5267639, 10535278, 15802917, 31605834]

約数ペア:

[(1, 31605834), (2, 15802917), (3, 10535278), (6, 5267639), (13, 2431218), (26, 1215609), (39, 810406), (41, 770874), (78, 405203), (82, 385437), (123, 256958), (246, 128479), (533, 59298), (1066, 29649), (1599, 19766), (3198, 9883)]