814915090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{12007}}^1$

素因数の和:12642

約数の個数: 32

約数和(自身を含む): 1602923904

約数和(自身を除く): 788008814

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 617, 1234, 3085, 6170, 6787, 12007, 13574, 24014, 33935, 60035, 67870, 120070, 132077, 264154, 660385, 1320770, 7408319, 14816638, 37041595, 74083190, 81491509, 162983018, 407457545, 814915090]

約数ペア:

[(1, 814915090), (2, 407457545), (5, 162983018), (10, 81491509), (11, 74083190), (22, 37041595), (55, 14816638), (110, 7408319), (617, 1320770), (1234, 660385), (3085, 264154), (6170, 132077), (6787, 120070), (12007, 67870), (13574, 60035), (24014, 33935)]