15168608

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5239

約数の個数: 48

約数和(自身を含む): 36761760

約数和(自身を除く): 21593152

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, 5209, 10418, 20836, 36463, 41672, 67717, 72926, 83344, 135434, 145852, 166688, 270868, 291704, 474019, 541736, 583408, 948038, 1083472, 1166816, 1896076, 2166944, 3792152, 7584304, 15168608]

約数ペア:

[(1, 15168608), (2, 7584304), (4, 3792152), (7, 2166944), (8, 1896076), (13, 1166816), (14, 1083472), (16, 948038), (26, 583408), (28, 541736), (32, 474019), (52, 291704), (56, 270868), (91, 166688), (104, 145852), (112, 135434), (182, 83344), (208, 72926), (224, 67717), (364, 41672), (416, 36463), (728, 20836), (1456, 10418), (2912, 5209)]