516535552

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{155209}}^1$

素因数の和:155238

約数の個数: 36

約数和(自身を含む): 1110372340

約数和(自身を除く): 593836788

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 155209, 310418, 620836, 1241672, 2017717, 2483344, 4035434, 4966688, 8070868, 9933376, 16141736, 19866752, 32283472, 39733504, 64566944, 129133888, 258267776, 516535552]

約数ペア:

[(1, 516535552), (2, 258267776), (4, 129133888), (8, 64566944), (13, 39733504), (16, 32283472), (26, 19866752), (32, 16141736), (52, 9933376), (64, 8070868), (104, 4966688), (128, 4035434), (208, 2483344), (256, 2017717), (416, 1241672), (832, 620836), (1664, 310418), (3328, 155209)]