22843814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 41560320

約数和(自身を除く): 18716506

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 547, 1094, 1099, 2198, 2983, 3829, 5966, 7658, 10393, 20786, 20881, 41762, 72751, 85879, 145502, 171758, 601153, 1202306, 1631701, 3263402, 11421907, 22843814]

約数ペア:

[(1, 22843814), (2, 11421907), (7, 3263402), (14, 1631701), (19, 1202306), (38, 601153), (133, 171758), (157, 145502), (266, 85879), (314, 72751), (547, 41762), (1094, 20881), (1099, 20786), (2198, 10393), (2983, 7658), (3829, 5966)]