7406224852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{8747}}^1$

素因数の和:9640

約数の個数: 48

約数和(自身を含む): 14711336640

約数和(自身を除く): 7305111788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 857, 988, 1714, 3428, 8747, 11141, 16283, 17494, 22282, 32566, 34988, 44564, 65132, 113711, 166193, 211679, 227422, 332386, 423358, 454844, 664772, 846716, 2160509, 4321018, 7496179, 8642036, 14992358, 29984716, 97450327, 142427401, 194900654, 284854802, 389801308, 569709604, 1851556213, 3703112426, 7406224852]

約数ペア:

[(1, 7406224852), (2, 3703112426), (4, 1851556213), (13, 569709604), (19, 389801308), (26, 284854802), (38, 194900654), (52, 142427401), (76, 97450327), (247, 29984716), (494, 14992358), (857, 8642036), (988, 7496179), (1714, 4321018), (3428, 2160509), (8747, 846716), (11141, 664772), (16283, 454844), (17494, 423358), (22282, 332386), (32566, 227422), (34988, 211679), (44564, 166193), (65132, 113711)]