3830398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 3064322

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 227, 286, 454, 649, 767, 1298, 1534, 2497, 2951, 4994, 5902, 8437, 13393, 16874, 26786, 32461, 64922, 147323, 174109, 294646, 348218, 1915199, 3830398]

約数ペア:

[(1, 3830398), (2, 1915199), (11, 348218), (13, 294646), (22, 174109), (26, 147323), (59, 64922), (118, 32461), (143, 26786), (227, 16874), (286, 13393), (454, 8437), (649, 5902), (767, 4994), (1298, 2951), (1534, 2497)]