1566902528

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{46723}}^1$

素因数の和:46870

約数の個数: 36

約数和(自身を含む): 3151627248

約数和(自身を除く): 1584724720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 4192, 8384, 16768, 33536, 46723, 93446, 186892, 373784, 747568, 1495136, 2990272, 5980544, 6120713, 11961088, 12241426, 24482852, 48965704, 97931408, 195862816, 391725632, 783451264, 1566902528]

約数ペア:

[(1, 1566902528), (2, 783451264), (4, 391725632), (8, 195862816), (16, 97931408), (32, 48965704), (64, 24482852), (128, 12241426), (131, 11961088), (256, 6120713), (262, 5980544), (524, 2990272), (1048, 1495136), (2096, 747568), (4192, 373784), (8384, 186892), (16768, 93446), (33536, 46723)]