387816966056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3729009289}}^1$

素因数の和:3729009308

約数の個数: 16

約数和(自身を含む): 783091950900

約数和(自身を除く): 395274984844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3729009289, 7458018578, 14916037156, 29832074312, 48477120757, 96954241514, 193908483028, 387816966056]

約数ペア:

[(1, 387816966056), (2, 193908483028), (4, 96954241514), (8, 48477120757), (13, 29832074312), (26, 14916037156), (52, 7458018578), (104, 3729009289)]