955967568

素因数分解:

$2^4\times 3^1\times {\mathrm{19915991}}^1$

素因数の和:19916002

約数の個数: 20

約数和(自身を含む): 2469583008

約数和(自身を除く): 1513615440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19915991, 39831982, 59747973, 79663964, 119495946, 159327928, 238991892, 318655856, 477983784, 955967568]

約数ペア:

[(1, 955967568), (2, 477983784), (3, 318655856), (4, 238991892), (6, 159327928), (8, 119495946), (12, 79663964), (16, 59747973), (24, 39831982), (48, 19915991)]