15694736408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{228307}}^1$

素因数の和:228987

約数の個数: 32

約数和(自身を含む): 31739378160

約数和(自身を除く): 16044641752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661, 1322, 2644, 5288, 8593, 17186, 34372, 68744, 228307, 456614, 913228, 1826456, 2967991, 5935982, 11871964, 23743928, 150910927, 301821854, 603643708, 1207287416, 1961842051, 3923684102, 7847368204, 15694736408]

約数ペア:

[(1, 15694736408), (2, 7847368204), (4, 3923684102), (8, 1961842051), (13, 1207287416), (26, 603643708), (52, 301821854), (104, 150910927), (661, 23743928), (1322, 11871964), (2644, 5935982), (5288, 2967991), (8593, 1826456), (17186, 913228), (34372, 456614), (68744, 228307)]