20552952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17477}}^1$

素因数の和:17500

約数の個数: 48

約数和(自身を含む): 59774760

約数和(自身を除く): 39221808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 17477, 34954, 52431, 69908, 104862, 122339, 139816, 209724, 244678, 367017, 419448, 489356, 734034, 856373, 978712, 1468068, 1712746, 2569119, 2936136, 3425492, 5138238, 6850984, 10276476, 20552952]

約数ペア:

[(1, 20552952), (2, 10276476), (3, 6850984), (4, 5138238), (6, 3425492), (7, 2936136), (8, 2569119), (12, 1712746), (14, 1468068), (21, 978712), (24, 856373), (28, 734034), (42, 489356), (49, 419448), (56, 367017), (84, 244678), (98, 209724), (147, 139816), (168, 122339), (196, 104862), (294, 69908), (392, 52431), (588, 34954), (1176, 17477)]