422998296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2517847}}^1$

素因数の和:2517863

約数の個数: 32

約数和(自身を含む): 1208567040

約数和(自身を除く): 785568744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2517847, 5035694, 7553541, 10071388, 15107082, 17624929, 20142776, 30214164, 35249858, 52874787, 60428328, 70499716, 105749574, 140999432, 211499148, 422998296]

約数ペア:

[(1, 422998296), (2, 211499148), (3, 140999432), (4, 105749574), (6, 70499716), (7, 60428328), (8, 52874787), (12, 35249858), (14, 30214164), (21, 20142776), (24, 17624929), (28, 15107082), (42, 10071388), (56, 7553541), (84, 5035694), (168, 2517847)]