123396468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{791003}}^1$

素因数の和:791023

約数の個数: 24

約数和(自身を含む): 310073568

約数和(自身を除く): 186677100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 791003, 1582006, 2373009, 3164012, 4746018, 9492036, 10283039, 20566078, 30849117, 41132156, 61698234, 123396468]

約数ペア:

[(1, 123396468), (2, 61698234), (3, 41132156), (4, 30849117), (6, 20566078), (12, 10283039), (13, 9492036), (26, 4746018), (39, 3164012), (52, 2373009), (78, 1582006), (156, 791003)]