738274330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1039823}}^1$

素因数の和:1039901

約数の個数: 16

約数和(自身を含む): 1347611904

約数和(自身を除く): 609337574

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1039823, 2079646, 5199115, 10398230, 73827433, 147654866, 369137165, 738274330]

約数ペア:

[(1, 738274330), (2, 369137165), (5, 147654866), (10, 73827433), (71, 10398230), (142, 5199115), (355, 2079646), (710, 1039823)]