24961040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24001}}^1$

素因数の和:24027

約数の個数: 40

約数和(自身を含む): 62501208

約数和(自身を除く): 37540168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 24001, 48002, 96004, 120005, 192008, 240010, 312013, 384016, 480020, 624026, 960040, 1248052, 1560065, 1920080, 2496104, 3120130, 4992208, 6240260, 12480520, 24961040]

約数ペア:

[(1, 24961040), (2, 12480520), (4, 6240260), (5, 4992208), (8, 3120130), (10, 2496104), (13, 1920080), (16, 1560065), (20, 1248052), (26, 960040), (40, 624026), (52, 480020), (65, 384016), (80, 312013), (104, 240010), (130, 192008), (208, 120005), (260, 96004), (520, 48002), (1040, 24001)]