15800512

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2745

約数の個数: 56

約数和(自身を含む): 38603936

約数和(自身を除く): 22803424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2713, 2912, 5426, 5824, 10852, 18991, 21704, 35269, 37982, 43408, 70538, 75964, 86816, 141076, 151928, 173632, 246883, 282152, 303856, 493766, 564304, 607712, 987532, 1128608, 1215424, 1975064, 2257216, 3950128, 7900256, 15800512]

約数ペア:

[(1, 15800512), (2, 7900256), (4, 3950128), (7, 2257216), (8, 1975064), (13, 1215424), (14, 1128608), (16, 987532), (26, 607712), (28, 564304), (32, 493766), (52, 303856), (56, 282152), (64, 246883), (91, 173632), (104, 151928), (112, 141076), (182, 86816), (208, 75964), (224, 70538), (364, 43408), (416, 37982), (448, 35269), (728, 21704), (832, 18991), (1456, 10852), (2713, 5824), (2912, 5426)]