17281308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 44513280

約数和(自身を除く): 27231972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1471, 1958, 2937, 2942, 3916, 4413, 5874, 5884, 8826, 11748, 16181, 17652, 32362, 48543, 64724, 97086, 130919, 194172, 261838, 392757, 523676, 785514, 1440109, 1571028, 2880218, 4320327, 5760436, 8640654, 17281308]

約数ペア:

[(1, 17281308), (2, 8640654), (3, 5760436), (4, 4320327), (6, 2880218), (11, 1571028), (12, 1440109), (22, 785514), (33, 523676), (44, 392757), (66, 261838), (89, 194172), (132, 130919), (178, 97086), (267, 64724), (356, 48543), (534, 32362), (979, 17652), (1068, 16181), (1471, 11748), (1958, 8826), (2937, 5884), (2942, 5874), (3916, 4413)]