24698440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47497}}^1$

素因数の和:47521

約数の個数: 32

約数和(自身を含む): 59847480

約数和(自身を除く): 35149040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 47497, 94994, 189988, 237485, 379976, 474970, 617461, 949940, 1234922, 1899880, 2469844, 3087305, 4939688, 6174610, 12349220, 24698440]

約数ペア:

[(1, 24698440), (2, 12349220), (4, 6174610), (5, 4939688), (8, 3087305), (10, 2469844), (13, 1899880), (20, 1234922), (26, 949940), (40, 617461), (52, 474970), (65, 379976), (104, 237485), (130, 189988), (260, 94994), (520, 47497)]