1301520638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{16063}}^1$

素因数の和:16232

約数の個数: 32

約数和(自身を含む): 2220687360

約数和(自身を除く): 919166722

約数列:

[1, 2, 11, 22, 29, 58, 127, 254, 319, 638, 1397, 2794, 3683, 7366, 16063, 32126, 40513, 81026, 176693, 353386, 465827, 931654, 2040001, 4080002, 5124097, 10248194, 22440011, 44880022, 59160029, 118320058, 650760319, 1301520638]

約数ペア:

[(1, 1301520638), (2, 650760319), (11, 118320058), (22, 59160029), (29, 44880022), (58, 22440011), (127, 10248194), (254, 5124097), (319, 4080002), (638, 2040001), (1397, 931654), (2794, 465827), (3683, 353386), (7366, 176693), (16063, 81026), (32126, 40513)]