21200592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{63097}}^1$

素因数の和:63115

約数の個数: 40

約数和(自身を含む): 62593216

約数和(自身を除く): 41392624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 63097, 126194, 189291, 252388, 378582, 441679, 504776, 757164, 883358, 1009552, 1325037, 1514328, 1766716, 2650074, 3028656, 3533432, 5300148, 7066864, 10600296, 21200592]

約数ペア:

[(1, 21200592), (2, 10600296), (3, 7066864), (4, 5300148), (6, 3533432), (7, 3028656), (8, 2650074), (12, 1766716), (14, 1514328), (16, 1325037), (21, 1009552), (24, 883358), (28, 757164), (42, 504776), (48, 441679), (56, 378582), (84, 252388), (112, 189291), (168, 126194), (336, 63097)]