20104824

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12503}}^1$

素因数の和:12579

約数の個数: 32

約数和(自身を含む): 51016320

約数和(自身を除く): 30911496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12503, 25006, 37509, 50012, 75018, 100024, 150036, 300072, 837701, 1675402, 2513103, 3350804, 5026206, 6701608, 10052412, 20104824]

約数ペア:

[(1, 20104824), (2, 10052412), (3, 6701608), (4, 5026206), (6, 3350804), (8, 2513103), (12, 1675402), (24, 837701), (67, 300072), (134, 150036), (201, 100024), (268, 75018), (402, 50012), (536, 37509), (804, 25006), (1608, 12503)]