8266276790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{85193}}^1$

素因数の和:85544

約数の個数: 32

約数和(自身を含む): 15408527616

約数和(自身を除く): 7142250826

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 313, 626, 1565, 3130, 9703, 19406, 48515, 85193, 97030, 170386, 425965, 851930, 2640983, 5281966, 13204915, 26409830, 26665409, 53330818, 133327045, 266654090, 826627679, 1653255358, 4133138395, 8266276790]

約数ペア:

[(1, 8266276790), (2, 4133138395), (5, 1653255358), (10, 826627679), (31, 266654090), (62, 133327045), (155, 53330818), (310, 26665409), (313, 26409830), (626, 13204915), (1565, 5281966), (3130, 2640983), (9703, 851930), (19406, 425965), (48515, 170386), (85193, 97030)]