9219952

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 20570112

約数和(自身を除く): 11350160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 431, 764, 862, 1337, 1528, 1724, 2674, 3017, 3056, 3448, 5348, 6034, 6896, 10696, 12068, 21392, 24136, 48272, 82321, 164642, 329284, 576247, 658568, 1152494, 1317136, 2304988, 4609976, 9219952]

約数ペア:

[(1, 9219952), (2, 4609976), (4, 2304988), (7, 1317136), (8, 1152494), (14, 658568), (16, 576247), (28, 329284), (56, 164642), (112, 82321), (191, 48272), (382, 24136), (431, 21392), (764, 12068), (862, 10696), (1337, 6896), (1528, 6034), (1724, 5348), (2674, 3448), (3017, 3056)]