1317047784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4221307}}^1$

素因数の和:4221329

約数の個数: 32

約数和(自身を含む): 3545898720

約数和(自身を除く): 2228850936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4221307, 8442614, 12663921, 16885228, 25327842, 33770456, 50655684, 54876991, 101311368, 109753982, 164630973, 219507964, 329261946, 439015928, 658523892, 1317047784]

約数ペア:

[(1, 1317047784), (2, 658523892), (3, 439015928), (4, 329261946), (6, 219507964), (8, 164630973), (12, 109753982), (13, 101311368), (24, 54876991), (26, 50655684), (39, 33770456), (52, 25327842), (78, 16885228), (104, 12663921), (156, 8442614), (312, 4221307)]