6616142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 11491200

約数和(自身を除く): 4875058

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 227, 247, 454, 494, 767, 1121, 1534, 2242, 2951, 4313, 5902, 8626, 13393, 14573, 26786, 29146, 56069, 112138, 174109, 254467, 348218, 508934, 3308071, 6616142]

約数ペア:

[(1, 6616142), (2, 3308071), (13, 508934), (19, 348218), (26, 254467), (38, 174109), (59, 112138), (118, 56069), (227, 29146), (247, 26786), (454, 14573), (494, 13393), (767, 8626), (1121, 5902), (1534, 4313), (2242, 2951)]