275929346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{105397}}^1$

素因数の和:105434

約数の個数: 32

約数和(自身を含む): 546383232

約数和(自身を除く): 270453886

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 105397, 210794, 737779, 1159367, 1475558, 1791749, 2318734, 3583498, 8115569, 12542243, 16231138, 19709239, 25084486, 39418478, 137964673, 275929346]

約数ペア:

[(1, 275929346), (2, 137964673), (7, 39418478), (11, 25084486), (14, 19709239), (17, 16231138), (22, 12542243), (34, 8115569), (77, 3583498), (119, 2318734), (154, 1791749), (187, 1475558), (238, 1159367), (374, 737779), (1309, 210794), (2618, 105397)]