4421824

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 42

約数和(自身を含む): 9661652

約数和(自身を除く): 5239828

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 571, 704, 968, 1142, 1936, 2284, 3872, 4568, 6281, 7744, 9136, 12562, 18272, 25124, 36544, 50248, 69091, 100496, 138182, 200992, 276364, 401984, 552728, 1105456, 2210912, 4421824]

約数ペア:

[(1, 4421824), (2, 2210912), (4, 1105456), (8, 552728), (11, 401984), (16, 276364), (22, 200992), (32, 138182), (44, 100496), (64, 69091), (88, 50248), (121, 36544), (176, 25124), (242, 18272), (352, 12562), (484, 9136), (571, 7744), (704, 6281), (968, 4568), (1142, 3872), (1936, 2284)]