13604536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 28730880

約数和(自身を除く): 15126344

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4987, 9974, 19948, 39896, 54857, 109714, 154597, 219428, 309194, 438856, 618388, 1236776, 1700567, 3401134, 6802268, 13604536]

約数ペア:

[(1, 13604536), (2, 6802268), (4, 3401134), (8, 1700567), (11, 1236776), (22, 618388), (31, 438856), (44, 309194), (62, 219428), (88, 154597), (124, 109714), (248, 54857), (341, 39896), (682, 19948), (1364, 9974), (2728, 4987)]