28410184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6869}}^1$

素因数の和:6933

約数の個数: 32

約数和(自身を含む): 59356800

約数和(自身を除く): 30946616

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 6869, 13738, 27476, 54952, 75559, 151118, 302236, 322843, 604472, 645686, 1291372, 2582744, 3551273, 7102546, 14205092, 28410184]

約数ペア:

[(1, 28410184), (2, 14205092), (4, 7102546), (8, 3551273), (11, 2582744), (22, 1291372), (44, 645686), (47, 604472), (88, 322843), (94, 302236), (188, 151118), (376, 75559), (517, 54952), (1034, 27476), (2068, 13738), (4136, 6869)]