274463998

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{5087}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 420370560

約数和(自身を除く): 145906562

約数列:

[1, 2, 53, 106, 509, 1018, 5087, 10174, 26977, 53954, 269611, 539222, 2589283, 5178566, 137231999, 274463998]

約数ペア:

[(1, 274463998), (2, 137231999), (53, 5178566), (106, 2589283), (509, 539222), (1018, 269611), (5087, 53954), (10174, 26977)]