3749978882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{214309}}^1$

素因数の和:214997

約数の個数: 16

約数和(自身を含む): 6066687480

約数和(自身を除く): 2316708598

約数列:

[1, 2, 13, 26, 673, 1346, 8749, 17498, 214309, 428618, 2786017, 5572034, 144229957, 288459914, 1874989441, 3749978882]

約数ペア:

[(1, 3749978882), (2, 1874989441), (13, 288459914), (26, 144229957), (673, 5572034), (1346, 2786017), (8749, 428618), (17498, 214309)]