391725632

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{46723}}^1$

素因数の和:46866

約数の個数: 28

約数和(自身を含む): 783281136

約数和(自身を除く): 391555504

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 46723, 93446, 186892, 373784, 747568, 1495136, 2990272, 6120713, 12241426, 24482852, 48965704, 97931408, 195862816, 391725632]

約数ペア:

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