16344438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 20427402

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 121, 141, 242, 282, 363, 479, 517, 726, 958, 1034, 1437, 1551, 2874, 3102, 5269, 5687, 10538, 11374, 15807, 17061, 22513, 31614, 34122, 45026, 57959, 67539, 115918, 135078, 173877, 247643, 347754, 495286, 742929, 1485858, 2724073, 5448146, 8172219, 16344438]

約数ペア:

[(1, 16344438), (2, 8172219), (3, 5448146), (6, 2724073), (11, 1485858), (22, 742929), (33, 495286), (47, 347754), (66, 247643), (94, 173877), (121, 135078), (141, 115918), (242, 67539), (282, 57959), (363, 45026), (479, 34122), (517, 31614), (726, 22513), (958, 17061), (1034, 15807), (1437, 11374), (1551, 10538), (2874, 5687), (3102, 5269)]