22671610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 44568720

約数和(自身を除く): 21897110

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 2389, 4745, 4778, 9490, 11945, 23890, 31057, 62114, 155285, 174397, 310570, 348794, 871985, 1743970, 2267161, 4534322, 11335805, 22671610]

約数ペア:

[(1, 22671610), (2, 11335805), (5, 4534322), (10, 2267161), (13, 1743970), (26, 871985), (65, 348794), (73, 310570), (130, 174397), (146, 155285), (365, 62114), (730, 31057), (949, 23890), (1898, 11945), (2389, 9490), (4745, 4778)]