4330816

素因数分解:

$2^6\times 7^2\times {\mathrm{1381}}^1$

素因数の和:1407

約数の個数: 42

約数和(自身を含む): 10004298

約数和(自身を除く): 5673482

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1381, 1568, 2762, 3136, 5524, 9667, 11048, 19334, 22096, 38668, 44192, 67669, 77336, 88384, 135338, 154672, 270676, 309344, 541352, 618688, 1082704, 2165408, 4330816]

約数ペア:

[(1, 4330816), (2, 2165408), (4, 1082704), (7, 618688), (8, 541352), (14, 309344), (16, 270676), (28, 154672), (32, 135338), (49, 88384), (56, 77336), (64, 67669), (98, 44192), (112, 38668), (196, 22096), (224, 19334), (392, 11048), (448, 9667), (784, 5524), (1381, 3136), (1568, 2762)]