15690835828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{120067}}^1$

素因数の和:120991

約数の個数: 24

約数和(自身を含む): 28233269792

約数和(自身を除く): 12542433964

約数列:

[1, 2, 4, 37, 74, 148, 883, 1766, 3532, 32671, 65342, 120067, 130684, 240134, 480268, 4442479, 8884958, 17769916, 106019161, 212038322, 424076644, 3922708957, 7845417914, 15690835828]

約数ペア:

[(1, 15690835828), (2, 7845417914), (4, 3922708957), (37, 424076644), (74, 212038322), (148, 106019161), (883, 17769916), (1766, 8884958), (3532, 4442479), (32671, 480268), (65342, 240134), (120067, 130684)]