27760124

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16253}}^1$

素因数の和:16325

約数の個数: 24

約数和(自身を含む): 56433888

約数和(自身を除く): 28673764

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 16253, 32506, 65012, 113771, 227542, 455084, 991433, 1982866, 3965732, 6940031, 13880062, 27760124]

約数ペア:

[(1, 27760124), (2, 13880062), (4, 6940031), (7, 3965732), (14, 1982866), (28, 991433), (61, 455084), (122, 227542), (244, 113771), (427, 65012), (854, 32506), (1708, 16253)]