4445208

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 12172680

約数和(自身を除く): 7727472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 577, 642, 856, 963, 1154, 1284, 1731, 1926, 2308, 2568, 3462, 3852, 4616, 5193, 6924, 7704, 10386, 13848, 20772, 41544, 61739, 123478, 185217, 246956, 370434, 493912, 555651, 740868, 1111302, 1481736, 2222604, 4445208]

約数ペア:

[(1, 4445208), (2, 2222604), (3, 1481736), (4, 1111302), (6, 740868), (8, 555651), (9, 493912), (12, 370434), (18, 246956), (24, 185217), (36, 123478), (72, 61739), (107, 41544), (214, 20772), (321, 13848), (428, 10386), (577, 7704), (642, 6924), (856, 5193), (963, 4616), (1154, 3852), (1284, 3462), (1731, 2568), (1926, 2308)]