15421362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10159}}^1$

素因数の和:10198

約数の個数: 32

約数和(自身を含む): 35112960

約数和(自身を除く): 19691598

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 10159, 20318, 30477, 60954, 111749, 223498, 233657, 335247, 467314, 670494, 700971, 1401942, 2570227, 5140454, 7710681, 15421362]

約数ペア:

[(1, 15421362), (2, 7710681), (3, 5140454), (6, 2570227), (11, 1401942), (22, 700971), (23, 670494), (33, 467314), (46, 335247), (66, 233657), (69, 223498), (138, 111749), (253, 60954), (506, 30477), (759, 20318), (1518, 10159)]