1426742018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1\times {\mathrm{953}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 2342535552

約数和(自身を除く): 915793534

約数列:

[1, 2, 13, 26, 71, 142, 811, 923, 953, 1622, 1846, 1906, 10543, 12389, 21086, 24778, 57581, 67663, 115162, 135326, 748553, 772883, 879619, 1497106, 1545766, 1759238, 10047479, 20094958, 54874693, 109749386, 713371009, 1426742018]

約数ペア:

[(1, 1426742018), (2, 713371009), (13, 109749386), (26, 54874693), (71, 20094958), (142, 10047479), (811, 1759238), (923, 1545766), (953, 1497106), (1622, 879619), (1846, 772883), (1906, 748553), (10543, 135326), (12389, 115162), (21086, 67663), (24778, 57581)]