15949024

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5477}}^1$

素因数の和:5507

約数の個数: 48

約数和(自身を含む): 38652768

約数和(自身を除く): 22703744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5477, 10954, 21908, 38339, 43816, 71201, 76678, 87632, 142402, 153356, 175264, 284804, 306712, 498407, 569608, 613424, 996814, 1139216, 1226848, 1993628, 2278432, 3987256, 7974512, 15949024]

約数ペア:

[(1, 15949024), (2, 7974512), (4, 3987256), (7, 2278432), (8, 1993628), (13, 1226848), (14, 1139216), (16, 996814), (26, 613424), (28, 569608), (32, 498407), (52, 306712), (56, 284804), (91, 175264), (104, 153356), (112, 142402), (182, 87632), (208, 76678), (224, 71201), (364, 43816), (416, 38339), (728, 21908), (1456, 10954), (2912, 5477)]