1395996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16619}}^1$

素因数の和:16633

約数の個数: 24

約数和(自身を含む): 3722880

約数和(自身を除く): 2326884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16619, 33238, 49857, 66476, 99714, 116333, 199428, 232666, 348999, 465332, 697998, 1395996]

約数ペア:

[(1, 1395996), (2, 697998), (3, 465332), (4, 348999), (6, 232666), (7, 199428), (12, 116333), (14, 99714), (21, 66476), (28, 49857), (42, 33238), (84, 16619)]