15294378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 33727680

約数和(自身を除く): 18433302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 2389, 3201, 4778, 6402, 7167, 14334, 26279, 52558, 78837, 157674, 231733, 463466, 695199, 1390398, 2549063, 5098126, 7647189, 15294378]

約数ペア:

[(1, 15294378), (2, 7647189), (3, 5098126), (6, 2549063), (11, 1390398), (22, 695199), (33, 463466), (66, 231733), (97, 157674), (194, 78837), (291, 52558), (582, 26279), (1067, 14334), (2134, 7167), (2389, 6402), (3201, 4778)]