426590034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{19463}}^1$

素因数の和:19762

約数の個数: 32

約数和(自身を含む): 922126464

約数和(自身を除く): 495536430

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 19463, 21918, 38926, 58389, 116778, 253019, 506038, 759057, 1518114, 5469103, 10938206, 16407309, 32814618, 71098339, 142196678, 213295017, 426590034]

約数ペア:

[(1, 426590034), (2, 213295017), (3, 142196678), (6, 71098339), (13, 32814618), (26, 16407309), (39, 10938206), (78, 5469103), (281, 1518114), (562, 759057), (843, 506038), (1686, 253019), (3653, 116778), (7306, 58389), (10959, 38926), (19463, 21918)]