4217804558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{4729}}^1$

素因数の和:5384

約数の個数: 32

約数和(自身を含む): 7012811520

約数和(自身を除く): 2795006962

約数列:

[1, 2, 11, 22, 71, 142, 571, 781, 1142, 1562, 4729, 6281, 9458, 12562, 40541, 52019, 81082, 104038, 335759, 445951, 671518, 891902, 2700259, 3693349, 5400518, 7386698, 29702849, 59405698, 191718389, 383436778, 2108902279, 4217804558]

約数ペア:

[(1, 4217804558), (2, 2108902279), (11, 383436778), (22, 191718389), (71, 59405698), (142, 29702849), (571, 7386698), (781, 5400518), (1142, 3693349), (1562, 2700259), (4729, 891902), (6281, 671518), (9458, 445951), (12562, 335759), (40541, 104038), (52019, 81082)]