377681388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4496207}}^1$

素因数の和:4496221

約数の個数: 24

約数和(自身を含む): 1007150592

約数和(自身を除く): 629469204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4496207, 8992414, 13488621, 17984828, 26977242, 31473449, 53954484, 62946898, 94420347, 125893796, 188840694, 377681388]

約数ペア:

[(1, 377681388), (2, 188840694), (3, 125893796), (4, 94420347), (6, 62946898), (7, 53954484), (12, 31473449), (14, 26977242), (21, 17984828), (28, 13488621), (42, 8992414), (84, 4496207)]