19632492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4507}}^1$

素因数の和:4539

約数の個数: 54

約数和(自身を含む): 54560324

約数和(自身を除く): 34927832

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 4507, 9014, 13521, 18028, 27042, 40563, 49577, 54084, 81126, 99154, 148731, 162252, 198308, 297462, 446193, 545347, 594924, 892386, 1090694, 1636041, 1784772, 2181388, 3272082, 4908123, 6544164, 9816246, 19632492]

約数ペア:

[(1, 19632492), (2, 9816246), (3, 6544164), (4, 4908123), (6, 3272082), (9, 2181388), (11, 1784772), (12, 1636041), (18, 1090694), (22, 892386), (33, 594924), (36, 545347), (44, 446193), (66, 297462), (99, 198308), (121, 162252), (132, 148731), (198, 99154), (242, 81126), (363, 54084), (396, 49577), (484, 40563), (726, 27042), (1089, 18028), (1452, 13521), (2178, 9014), (4356, 4507)]