12572244

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2140

約数の個数: 36

約数和(自身を含む): 31973760

約数和(自身を除く): 19401516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 1951, 2148, 3222, 3902, 5853, 6444, 7804, 11706, 17559, 23412, 35118, 70236, 349229, 698458, 1047687, 1396916, 2095374, 3143061, 4190748, 6286122, 12572244]

約数ペア:

[(1, 12572244), (2, 6286122), (3, 4190748), (4, 3143061), (6, 2095374), (9, 1396916), (12, 1047687), (18, 698458), (36, 349229), (179, 70236), (358, 35118), (537, 23412), (716, 17559), (1074, 11706), (1611, 7804), (1951, 6444), (2148, 5853), (3222, 3902)]