20221409378

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{242399}}^1$

素因数の和:243241

約数の個数: 16

約数和(自身を含む): 30943814400

約数和(自身を除く): 10722405022

約数列:

[1, 2, 53, 106, 787, 1574, 41711, 83422, 242399, 484798, 12847147, 25694294, 190768013, 381536026, 10110704689, 20221409378]

約数ペア:

[(1, 20221409378), (2, 10110704689), (53, 381536026), (106, 190768013), (787, 25694294), (1574, 12847147), (41711, 484798), (83422, 242399)]