14317820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 33094656

約数和(自身を除く): 18776836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 431, 604, 755, 862, 1510, 1661, 1724, 2155, 3020, 3322, 4310, 4741, 6644, 8305, 8620, 9482, 16610, 18964, 23705, 33220, 47410, 65081, 94820, 130162, 260324, 325405, 650810, 715891, 1301620, 1431782, 2863564, 3579455, 7158910, 14317820]

約数ペア:

[(1, 14317820), (2, 7158910), (4, 3579455), (5, 2863564), (10, 1431782), (11, 1301620), (20, 715891), (22, 650810), (44, 325405), (55, 260324), (110, 130162), (151, 94820), (220, 65081), (302, 47410), (431, 33220), (604, 23705), (755, 18964), (862, 16610), (1510, 9482), (1661, 8620), (1724, 8305), (2155, 6644), (3020, 4741), (3322, 4310)]