14021810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6746

約数の個数: 32

約数和(自身を含む): 28987200

約数和(自身を除く): 14965390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6709, 13418, 33545, 67090, 73799, 127471, 147598, 254942, 368995, 637355, 737990, 1274710, 1402181, 2804362, 7010905, 14021810]

約数ペア:

[(1, 14021810), (2, 7010905), (5, 2804362), (10, 1402181), (11, 1274710), (19, 737990), (22, 637355), (38, 368995), (55, 254942), (95, 147598), (110, 127471), (190, 73799), (209, 67090), (418, 33545), (1045, 13418), (2090, 6709)]