1481036738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{225287}}^1$

素因数の和:225481

約数の個数: 16

約数和(自身を含む): 2352006720

約数和(自身を除く): 870969982

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 225287, 450574, 4280453, 8560906, 38974651, 77949302, 740518369, 1481036738]

約数ペア:

[(1, 1481036738), (2, 740518369), (19, 77949302), (38, 38974651), (173, 8560906), (346, 4280453), (3287, 450574), (6574, 225287)]