274094612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{24239}}^1$

素因数の和:24511

約数の個数: 24

約数和(自身を含む): 525329280

約数和(自身を除く): 251234668

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 11308, 24239, 48478, 96956, 266629, 533258, 1066516, 6229423, 12458846, 24917692, 68523653, 137047306, 274094612]

約数ペア:

[(1, 274094612), (2, 137047306), (4, 68523653), (11, 24917692), (22, 12458846), (44, 6229423), (257, 1066516), (514, 533258), (1028, 266629), (2827, 96956), (5654, 48478), (11308, 24239)]