15679799003128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7935120953}}^1$

素因数の和:7935120991

約数の個数: 32

約数和(自身を含む): 33327508006800

約数和(自身を除く): 17647709003672

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 7935120953, 15870241906, 31740483812, 63480967624, 103156572389, 150767298107, 206313144778, 301534596214, 412626289556, 603069192428, 825252579112, 1206138384856, 1959974875391, 3919949750782, 7839899501564, 15679799003128]

約数ペア:

[(1, 15679799003128), (2, 7839899501564), (4, 3919949750782), (8, 1959974875391), (13, 1206138384856), (19, 825252579112), (26, 603069192428), (38, 412626289556), (52, 301534596214), (76, 206313144778), (104, 150767298107), (152, 103156572389), (247, 63480967624), (494, 31740483812), (988, 15870241906), (1976, 7935120953)]