13943302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 23201280

約数和(自身を除く): 9257978

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 211, 422, 703, 893, 1406, 1739, 1786, 3478, 4009, 7807, 8018, 9917, 15614, 19834, 33041, 66082, 148333, 188423, 296666, 366929, 376846, 733858, 6971651, 13943302]

約数ペア:

[(1, 13943302), (2, 6971651), (19, 733858), (37, 376846), (38, 366929), (47, 296666), (74, 188423), (94, 148333), (211, 66082), (422, 33041), (703, 19834), (893, 15614), (1406, 9917), (1739, 8018), (1786, 7807), (3478, 4009)]