11279398

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 19535040

約数和(自身を除く): 8255642

約数列:

[1, 2, 13, 17, 26, 34, 151, 169, 221, 302, 338, 442, 1963, 2197, 2567, 2873, 3926, 4394, 5134, 5746, 25519, 33371, 37349, 51038, 66742, 74698, 331747, 433823, 663494, 867646, 5639699, 11279398]

約数ペア:

[(1, 11279398), (2, 5639699), (13, 867646), (17, 663494), (26, 433823), (34, 331747), (151, 74698), (169, 66742), (221, 51038), (302, 37349), (338, 33371), (442, 25519), (1963, 5746), (2197, 5134), (2567, 4394), (2873, 3926)]