4988024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{20113}}^1$

素因数の和:20150

約数の個数: 16

約数和(自身を含む): 9654720

約数和(自身を除く): 4666696

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 20113, 40226, 80452, 160904, 623503, 1247006, 2494012, 4988024]

約数ペア:

[(1, 4988024), (2, 2494012), (4, 1247006), (8, 623503), (31, 160904), (62, 80452), (124, 40226), (248, 20113)]