4064536

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 8779680

約数和(自身を除く): 4715144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 401, 724, 802, 1267, 1448, 1604, 2534, 2807, 3208, 5068, 5614, 10136, 11228, 22456, 72581, 145162, 290324, 508067, 580648, 1016134, 2032268, 4064536]

約数ペア:

[(1, 4064536), (2, 2032268), (4, 1016134), (7, 580648), (8, 508067), (14, 290324), (28, 145162), (56, 72581), (181, 22456), (362, 11228), (401, 10136), (724, 5614), (802, 5068), (1267, 3208), (1448, 2807), (1604, 2534)]