40572862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 29680706

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 1451, 2542, 2902, 13981, 15961, 27962, 31922, 44981, 59491, 89962, 118982, 494791, 654401, 989582, 1308802, 1844221, 3688442, 20286431, 40572862]

約数ペア:

[(1, 40572862), (2, 20286431), (11, 3688442), (22, 1844221), (31, 1308802), (41, 989582), (62, 654401), (82, 494791), (341, 118982), (451, 89962), (682, 59491), (902, 44981), (1271, 31922), (1451, 27962), (2542, 15961), (2902, 13981)]