1244331428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{47881}}^1$

素因数の和:48047

約数の個数: 24

約数和(自身を含む): 2232258840

約数和(自身を除く): 987927412

約数列:

[1, 2, 4, 73, 89, 146, 178, 292, 356, 6497, 12994, 25988, 47881, 95762, 191524, 3495313, 4261409, 6990626, 8522818, 13981252, 17045636, 311082857, 622165714, 1244331428]

約数ペア:

[(1, 1244331428), (2, 622165714), (4, 311082857), (73, 17045636), (89, 13981252), (146, 8522818), (178, 6990626), (292, 4261409), (356, 3495313), (6497, 191524), (12994, 95762), (25988, 47881)]