739842054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{44371}}^1$

素因数の和:44780

約数の個数: 32

約数和(自身を含む): 1695365376

約数和(自身を除く): 955523322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 44371, 88742, 133113, 266226, 310597, 621194, 931791, 1863582, 17615287, 35230574, 52845861, 105691722, 123307009, 246614018, 369921027, 739842054]

約数ペア:

[(1, 739842054), (2, 369921027), (3, 246614018), (6, 123307009), (7, 105691722), (14, 52845861), (21, 35230574), (42, 17615287), (397, 1863582), (794, 931791), (1191, 621194), (2382, 310597), (2779, 266226), (5558, 133113), (8337, 88742), (16674, 44371)]