17966398974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1530097}}^1$

素因数の和:1530224

約数の個数: 32

約数和(自身を含む): 38191246080

約数和(自身を除く): 20224847106

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 1530097, 3060194, 4590291, 9180582, 29071843, 58143686, 87215529, 157599991, 174431058, 315199982, 472799973, 945599946, 2994399829, 5988799658, 8983199487, 17966398974]

約数ペア:

[(1, 17966398974), (2, 8983199487), (3, 5988799658), (6, 2994399829), (19, 945599946), (38, 472799973), (57, 315199982), (103, 174431058), (114, 157599991), (206, 87215529), (309, 58143686), (618, 29071843), (1957, 9180582), (3914, 4590291), (5871, 3060194), (11742, 1530097)]