423616544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1018309}}^1$

素因数の和:1018332

約数の個数: 24

約数和(自身を含む): 898149420

約数和(自身を除く): 474532876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1018309, 2036618, 4073236, 8146472, 13238017, 16292944, 26476034, 32585888, 52952068, 105904136, 211808272, 423616544]

約数ペア:

[(1, 423616544), (2, 211808272), (4, 105904136), (8, 52952068), (13, 32585888), (16, 26476034), (26, 16292944), (32, 13238017), (52, 8146472), (104, 4073236), (208, 2036618), (416, 1018309)]