18393528

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{7901}}^1$

素因数の和:8007

約数の個数: 32

約数和(自身を含む): 46463760

約数和(自身を除く): 28070232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 7901, 15802, 23703, 31604, 47406, 63208, 94812, 189624, 766397, 1532794, 2299191, 3065588, 4598382, 6131176, 9196764, 18393528]

約数ペア:

[(1, 18393528), (2, 9196764), (3, 6131176), (4, 4598382), (6, 3065588), (8, 2299191), (12, 1532794), (24, 766397), (97, 189624), (194, 94812), (291, 63208), (388, 47406), (582, 31604), (776, 23703), (1164, 15802), (2328, 7901)]