15697344988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15888001}}^1$

素因数の和:15888037

約数の個数: 24

約数和(自身を含む): 31140483920

約数和(自身を除く): 15443138932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 15888001, 31776002, 63552004, 206544013, 301872019, 413088026, 603744038, 826176052, 1207488076, 3924336247, 7848672494, 15697344988]

約数ペア:

[(1, 15697344988), (2, 7848672494), (4, 3924336247), (13, 1207488076), (19, 826176052), (26, 603744038), (38, 413088026), (52, 301872019), (76, 206544013), (247, 63552004), (494, 31776002), (988, 15888001)]