4916140

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{659}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 10367280

約数和(自身を除く): 5451140

約数列:

[1, 2, 4, 5, 10, 20, 373, 659, 746, 1318, 1492, 1865, 2636, 3295, 3730, 6590, 7460, 13180, 245807, 491614, 983228, 1229035, 2458070, 4916140]

約数ペア:

[(1, 4916140), (2, 2458070), (4, 1229035), (5, 983228), (10, 491614), (20, 245807), (373, 13180), (659, 7460), (746, 6590), (1318, 3730), (1492, 3295), (1865, 2636)]