1956872

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 3685200

約数和(自身を除く): 1728328

約数列:

[1, 2, 4, 8, 331, 662, 739, 1324, 1478, 2648, 2956, 5912, 244609, 489218, 978436, 1956872]

約数ペア:

[(1, 1956872), (2, 978436), (4, 489218), (8, 244609), (331, 5912), (662, 2956), (739, 2648), (1324, 1478)]