1385834308

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{6073}}^1$

素因数の和:6807

約数の個数: 24

約数和(自身を含む): 2456690040

約数和(自身を除く): 1070855732

約数列:

[1, 2, 4, 89, 178, 356, 641, 1282, 2564, 6073, 12146, 24292, 57049, 114098, 228196, 540497, 1080994, 2161988, 3892793, 7785586, 15571172, 346458577, 692917154, 1385834308]

約数ペア:

[(1, 1385834308), (2, 692917154), (4, 346458577), (89, 15571172), (178, 7785586), (356, 3892793), (641, 2161988), (1282, 1080994), (2564, 540497), (6073, 228196), (12146, 114098), (24292, 57049)]