15360437872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{49463}}^1$

素因数の和:50977

約数の個数: 40

約数和(自身を含む): 32072259744

約数和(自身を除く): 16711821872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1493, 2986, 5972, 11944, 19409, 23888, 38818, 49463, 77636, 98926, 155272, 197852, 310544, 395704, 643019, 791408, 1286038, 2572076, 5144152, 10288304, 73848259, 147696518, 295393036, 590786072, 960027367, 1181572144, 1920054734, 3840109468, 7680218936, 15360437872]

約数ペア:

[(1, 15360437872), (2, 7680218936), (4, 3840109468), (8, 1920054734), (13, 1181572144), (16, 960027367), (26, 590786072), (52, 295393036), (104, 147696518), (208, 73848259), (1493, 10288304), (2986, 5144152), (5972, 2572076), (11944, 1286038), (19409, 791408), (23888, 643019), (38818, 395704), (49463, 310544), (77636, 197852), (98926, 155272)]