387477494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{132971}}^1$

素因数の和:133051

約数の個数: 16

約数和(自身を含む): 612734976

約数和(自身を除く): 225257482

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 132971, 265942, 4122101, 6249637, 8244202, 12499274, 193738747, 387477494]

約数ペア:

[(1, 387477494), (2, 193738747), (31, 12499274), (47, 8244202), (62, 6249637), (94, 4122101), (1457, 265942), (2914, 132971)]